ISLAND SPECIALISTS: SHARED FLORA OF THE …...San Benito—Junak and Philbrick 2002b, Rebman 2007a Cedros—Oberbauer 1987, Rebman 2007b Natividad—Junak and Philbrick 2002a The list

The islands of the California Floristic Pro v -ince (CFP) are an important component of oneof the world’s great biodiversity hotspots(Myers et al. 2000). The CFP has commonlybeen referred to as an environmental islanddue to its regionally unique mediterranean-typeclimate, isolation (via oceanic and orographicboundaries), and corresponding globally sig-nificant levels of endemism. The plant com-munity has had ample time to evolve sincethe emergence of wet winters and dry sum-mers at least 5–10 Mya (Axelrod 1973) andperhaps earlier (Ackerly 2009, Keeley et al.2011). The remarkable diversity and endemismof the CFP has been attributed to relative cli-matic stability during glacial-interglacial tran-sitions of the Pleistocene (Lancaster and Kay2012, Sniderman et al. 2013). The antiquityand distinctiveness of the California flora are

well-recognized attributes that are accentuatedon the islands of the Californias.

The degree of floristic similarity of 16 off-shore islands, and their apparent role as refugiafor species once present on the mainland, hasbeen a persistent biogeographical puzzle. TheCFP includes 16 islands from the adjacentcoast of Alta and Baja California and extendssouth to the 28th parallel, including the CFPvegetation found on Cedros and GuadalupeIslands (Raven and Axelrod 1978, Moran 1996,Oberbauer 2002a). The CFP has an increasinggradient of aridity from north to south, butvegetation distributions are heavily influencedby fog presence; this fog provides additionalmoisture and reduces radiant loadings, signifi-cantly changing conditions for plants (Dawson1998, Fischer et al. 2008, Vanderplank 2013).Physical data suggest that ocean currents have

Monographs of the Western North American Naturalist 7, © 2014, pp. 161–220

ISLAND SPECIALISTS: SHARED FLORA OF THE ALTA AND BAJA CALIFORNIA PACIFIC ISLANDS

Sarah E. Ratay1, Sula E. Vanderplank2, and Benjamin T. Wilder3

ABSTRACT.—The floristic connection between the mediterranean region of Baja California and the Pacific islands ofAlta and Baja California provides insight into the history and origin of the California Floristic Province. We presentupdated species lists for all California Floristic Province islands and demonstrate the disjunct distributions of 26 taxabetween the Baja California and the California Channel Islands. These 26 plant taxa are found among the 16 Pacificislands without occurring on the intervening mainland of Alta California. Separate species lists for each island group (8California Channel Islands and 8 Baja California Islands) were compiled. These lists were compared to the mainland Cali-fornia flora to identify species that occur on the California Islands and either the Baja California Pacific Islands or themediterranean region of the Baja California Peninsula, but not the mainland of Alta California. This first compilation ofthe flora of the Baja California Islands and nomenclatural updates for the Channel Islands provide a platform for futureresearch and conservation planning.

RESUMEN.—El grado de conexión florística entre la región mediterránea de Baja California y las Islas del Pacífico deAlta y Baja California proporciona un entendimiento de la historia y el origen de la Provincia Florística de California.Presentamos listados actualizados de especies de todas las islas de la Provincia Florística de California y mostramos ladistribución aislada de veintiséis taxones entre la Baja California y las Islas del Canal de California. Identificamos aquel-las especies de plantas que se pueden encontrar dentro de las dieciséis islas del Pacífico, pero no se encuentran en lapenínsula de Alta California. Con este objetivo, recopilamos listados separados de las especies que habitan en cadagrupo de islas (las ocho Islas del Canal de California y las ocho islas de Baja California). Estos listados se compararoncon la flora existente en la península de California con el fin de identificar aquellas especies que se encuentran en lasislas de California, y tanto en las Islas del Pacífico de Baja California como en la región mediterránea de la Península deBaja California, pero no en la península de Alta California. La primera recopilación de flora de las Islas de Baja Califor-nia y actualizaciones nomenclaturales en las Islas del Canal, proporcionan una plataforma para futuras investigaciones yplanes de conservación.

1University of California, Los Angeles, Department of Ecology and Evolutionary Biology, 612 Charles E. Young Drive East, Box 957246, Los Angeles, CA90095. E-mail: [email protected]

2Botanical Research Institute of Texas, 1700 University Dr., Fort Worth, TX 76107.3University of California, Riverside, Department of Botany and Plant Sciences, 900 University Avenue, Riverside, CA 92507.

161

been stable for millions of years (Jacobs et al.2004), which indicates the presence of fogduring the development of the CFP.

Within the large number of plant specieson the CFP islands and the mainland of Altaand Baja California is the occurrence of dis-junct Baja California taxa on the CaliforniaChannel Islands. These species are seen todayonly on the CFP islands and a distinct portionof the California mainland termed the DieganScrub, the San Diego region southward intocoastal northwestern Baja California (Fig. 1;Axelrod 1978). However, the number and iden-tity of this group of disjunct species has re -mained unknown.

To identify the species that define this pat-tern, we present (1) the first compiled check-list of the 8 CFP Baja California Islands, (2)

nomenclatural updates to the flora of the 8California Channel Islands, and (3) the plantsthat occur on the California Channel Islandsand in the Diegan Scrub but not the rest ofmainland California, hereafter referred to as“exemplar taxa.”

METHODS

Development of Checklists

We assembled all existing species checklistsfor the 2 island groups (Alta California andBaja California) into 2 lists, then comparedthose lists with the flora of the CaliforniaFloristic Province for both mainland Alta andBaja California to generate the list of exemplartaxa. The nomenclatural updates presented hereare based on our best understanding of the

162 MONOGRAPHS OF THE WESTERN NORTH AMERICAN NATURALIST [Volume 7

Fig. 1. California Channel and Baja California Pacific Islands with Diegan Scrub as defined by Axelrod (1978). Mapby B.T. Wilder, adapted from Google Earth™ imagery.

island floras at the date of publication and fol-low the models of the sources indicated belowfor the 2 lists. Species now thought to be extir-pated from the islands are denoted by anampersand (&). Unvouchered taxa (includingreports, photo vouchers, and personal commu-nications) are indicated by a question mark (?).Nonnative species are indicated by an asterisk(*). When a subspecies was not recorded forall the islands and some ambiguity remains,the taxon is recorded at the species level only.Exotic species that were planted or are notnaturalized (e.g., Nerium oleander) were deletedfrom checklists.

Baja California Islands Checklist

The most recent species lists for each ofthe 8 Baja California Islands (Appendix 1;Coronados, Todos Santos, San Martín, Jeron-imo, Guadalupe, San Benito, Cedros, andNatividad) were compiled from the followingdata sources:

Coronados—Oberbauer 2002bTodos Santos—Junak and Philbrick 1994aSan Martín—Junak and Philbrick 1994bGuadalupe—Moran 1996, Rebman 2006, Rebman et

al. 2007San Benito—Junak and Philbrick 2002b, Rebman 2007aCedros—Oberbauer 1987, Rebman 2007bNatividad—Junak and Philbrick 2002a

The list of Jeronimo island flora, consisting of8 taxa, was provided via personal communica-tion from Steve Junak. We verified mainlandBaja California flora distributions with theunpublished data of Jon Rebman and BartO’Brien (personal communication 2013). Sev-eral taxa were added to the checklists basedon recent collections, herbarium specimensrecently encountered, and recent reports bySula Vanderplank, Jon Rebman, and SteveJunak; these taxa are indicated by footnotes.The taxonomy for this checklist follows theChecklist of Baja California Plants in prepara-tion by Jon Rebman.

California Channel Islands Checklist

The updated flora of the 8 California Chan-nel Islands (Appendix 2; San Clemente, SanNicolas, Santa Catalina, Santa Barbara, SantaRosa, Santa Cruz, Anacapa, and San Miguel) isbased on the master checklist complied byGary Wallace (1985). We included publishedupdates to individual island floras found in the

National Park Service checklist from Junak etal. (1997) for San Miguel, Santa Rosa, SantaCruz, Anacapa, and Santa Barbara islands. ForSan Clemente Island we included updatesfrom Ross et al. (1996) and for San NicholasIsland updates from Junak (2008). Additionaltaxa and island records are included based onrecent collections on Santa Catalina Island bySarah Ratay, observations and collections onSan Clemente Island by Emily Howe (SoilEcology and Restoration Group, SDSU), andherbarium specimens found in the Consor-tium of California Herbaria (CCH 2014), whichare listed in footnotes. The nomenclatural re -vision of this checklist is consistent with tax-onomy of the new Jepson Manual (Baldwin etal. 2012) through the use of the dynamic con-cordance tool provided on the Jepson e-florawebsite (Jepson Flora Project 2013). Thischecklist was developed to identify distribu-tion patterns in the flora, and though thenomenclature has been updated, we have notconfirmed identifications of questionable her -barium specimens, nor have we diligently pur-sued the lowest taxonomic rank beyond thepublished sources. We are also aware of addi-tional updates to the flora of many of theChannel Islands in process by Steve Junak,including publication of the flora of CatalinaIsland; Junak’s updates are not included here.

Exemplar Taxa

The identification of exemplar taxa wasgenerated through a comparison of the 2 newlygenerated island checklists (Appendixes 1, 2)with the Jepson Manual (Baldwin et al. 2012)and the inventory of rare and endemic plantsof CFP Baja California (O’Brien et al. 2014). Alarge number of species from CFP Baja Cali-fornia extend just slightly into southern Califor -nia and are considered near-endemic to BajaCalifornia (O’Brien et al. 2014). As such, weinclude the near-endemic species of CFPBaja California as ‘absent’ in the mainland ofAlta California (with the exception of Crosso-soma californicum, which occurs on the PalosVerde Peninsula, and Euphorbia misera, whichoccurs in the South Coast region of Californiaand beyond; Baldwin et al. 2012). These fewspecies are consistent with the concept of Die-gan Scrub as proposed by Axelrod (1978).Diegan Scrub is named for its occurrence insouthern San Diego County and south intoBaja California. It is a coastal scrub, rich in

2014] CALIFORNIA ISLAND PLANT DISTRIBUTION PATTERNS 163

succulents, that includes many endemic andnear-endemic species from CFP Baja; it alsoincludes the coastal succulent scrub and coastalsage scrub ecoregions (González-Abraham etal. 2010).

RESULTS

The California Pacific Islands in total contain1239 unique taxa. The California Islandsseparately contain 976 taxa and the Baja Califor -nia Islands 535 taxa. Twenty-six of these taxa havea disjunct occurrence between the Baja Cali-fornia Pacific Islands and the California Chan-nel Islands, absent from Alta California out-side the Diegan Scrub (Table 1). These exem-plar taxa represent 16 families and 26 uniquegenera. No one growth form predominates; ofthe 26 taxa, there are 12 shrubs, 10 herba-ceous annuals, 2 trees, 1 vine, and 1 xerophyticsucculent (Table 1). Fabaceae is the largestfamily with 3 species on the exemplar taxa list.

These 26 taxa fall into 6 biogeographic sub-patterns:

(1) multiple California Channel Islands andGuadalupe Island, 13 taxa

(2) Guadalupe Island–San Clemente Island only,4 taxa (Hazardia cana, Leptosiphon pyg-maeus ssp. pygmaeus, Lupinus guadalupen-sis, Phacelia floribunda)

(3) Diegan Scrub and the Channel Islandsonly, 2 taxa (Prunus ilicifolia ssp. lyonii andSalvia brandegeei)

(4) widespread, 1 taxon (Eschscholzia ramosa)occurs on 14 of 16 islands

(5) certain Channel and Baja California Islandsand Diegan Scrub, 4 taxa (Bergerocactusemoryi, Crossosoma californicum, Euphor-bia misera, Ribes viburnifolium)

(6) certain Channel and Baja California Islands,2 taxa (Calystegia macrostegia ssp. macro -stegia and Senecio lyonii)

DISCUSSION

The complex biogeography of the Califor-nia Floristic Province can be explained in part


TABLE 1. The 26 exemplar taxa as they occur on 8 Baja California Pacific Islands and the 8 Channel California Islands.aCRPR column provides the California Rare Plant List ranking, and the BC column provides the State of Baja California

Family Exemplar taxa Habit NAT CED BEN GUA JER MAR

Apiaceae Lomatium insulare Herb GUAAsteraceae Hazardia cana Shrub GUAAsteraceae Senecio lyonii Shrub BEN MARBoraginaceae Phacelia floribunda Herb GUACactaceae Bergerocactus emoryi Succulent MARConvolvulaceae Calystegia macrostegia Vine GUA MAR

subsp. macrostegiaCrossosomataceae Crossosoma californicum Shrub GUAEuphorbiaceae Euphorbia misera Shrub NAT CED BEN GUA MARFabaceae Acmispon argophyllus Shrub GUA

subsp. argenteusFabaceae Lupinus guadalupensis Herb GUAFabaceae Trifolium palmeri Herb GUAFagaceae Quercus tomentella Tree GUAGrossulariaceae Ribes viburnifolium Shrub CEDLamiaceae Salvia brandegeei ShrubPapaveraceae Eschscholzia ramosa Herb NAT CED BEN GUA MARPhmyraceae Mimulus latifolius Herb GUAPlantaginaceae Gambelia speciosa Shrub GUAPoaceae Dissanthelium californicum Herb GUAPolemoniaceae Gilia nevinii Herb GUAPolemoniaceae Leptosiphon pygmaeus Herb GUA

subsp. pygmaeusRhamnaceae Ceanothus arboreus Shrub GUARhamnaceae Rhamnus pirifolia Shrub GUARosaceae Prunus ilicifolia subsp. lyonii TreeSaxifragaceae Jepsonia malvifolia Herb GUAScrophulariaceae Scrophularia villosa Shrub GUASolanaceae Solanum wallacei Shrub GUANUMBER OF SPECIES 2 3 3 21 0 5

aNatividad [NAT], Cedros [CED], San Benito [BEN], Guadalupe [GUA], Jeronimo [JER], San Martín [MAR], Todos Santos [TOS], Coronados [COR], San Clemente

by analyzing unusual floristic patterns seenon the California Pacific Islands. The 26 taxashared by the Baja California and ChannelIslands indicate a clear connection betweenthese isolated and disjunct regions. What pre-cludes these taxa from occurring on the AltaCalifornia mainland, and what does this sug-gest for the past extent of the CFP? Did thesetaxa evolve lo cally and then migrate, or doesthis pattern instead reflect a distant legacy?

Three current hypotheses attempt to ex -plain the presence of these disjunct popula-tions on the California Pacific Islands: (1)these species have the ability to disperse longdistances yet for some reason have failed toestablish on the California mainland; (2) thesespecies were his torically more widespread,connected by former geologic linkages, andhave been unable to persist on the Alta Cali-fornia mainland, remaining in refugia on theislands and in Baja California; or (3) the Chan-nel Islands originally occurred farther southnear San Diego (Atwater 1998) and as they

moved north, fog-moderated climates retainedspecies native to that region.

A number of the exemplar taxa have distri-butions on the Channel Islands and farthersouth in Baja California, suggestive of therefugium hypothesis (i.e., these species wereonce more widespread). Epling and Lewis(1942) proposed that the diverse Diegan Scrubhas many taxa derived from Miocene vegeta-tion that came from the north Mexican plateau.Axelrod (1978) states that Diegan Scrub wasmore restricted in the Pleistocene and ex -panded in the Holocene as arid-adapted taxamoved northward into the southern ChannelIslands. Many CFP species are found in dis-junct occurrences, scattered across Arizonaand Mexico, not unlike the presence of these26 species on the islands (Valiente-Banuet etal. 1998, Bhaskar et al. 2007). Small-scaletopo graphic niches and facilitation by otherspecies often support these occurrences. Axel-rod (1978) also points out that the most impor-tant conditions for Diegan Scrub vegetation


Islands are listed left to right by increasing latitude. The Mainland column indicates continental occurrences. The protected rankings.

TOS COR Mainland CLE NIC CAT BAR ROS CRU ANA MIG # ISL CRPR BC

No CLE NIC 3 1B.2 1bNo CLE 2 1B.2 1bBaja only CLE CAT 4 2aNo CLE 2 1B.2 1b

TOS COR Baja & CA CLE CAT 5 2.2 4No CAT ROS CRU ANA MIG 7 2a

CA only CLE CAT 3 1B.2 1bTOS COR Baja & CA CLE CAT CRU 10 2.2

No CLE NIC CAT 4 2a

No CLE 2 1B.2 1bNo CLE NIC CAT BAR ANA 5 4.2 2aNo CLE CAT ROS CRU ANA 6 4.2 2aBaja & CA CAT 2 1B.2 4Baja only ROS 1 1B.2 1b

TOS COR No CLE NIC CAT BAR ROS CRU 13 4.3 2aNo CAT CRU 3 1A 1bNo CLE CAT BAR 4 1B.2 1bNo CLE CAT 3 1B.2 1aNo CLE NIC CAT BAR ROS CRU ANA 8 4.3 2aNo CLE 2 1B.2 1b

No CAT ROS CRU 4 2aNo CLE CAT ROS CRU MIG 6 4.2 2aBaja only CLE CAT ROS CRU ANA 5No CLE NIC CAT ROS CRU 6 4.2 2aNo CLE CAT 3 1B.2 1bNo CAT ROS CRU 4 1B.1 1b

3 3 20 6 20 4 10 11 5 2 21 24

[CLE], San Nicolas [NIC], Santa Catalina [CAT], Santa Barbara [BAR], Santa Rosa [ROS], Santa Cruz [CRU], Anacapa [ANA], and San Miguel [MIG].

appear to be the absence of frost and the pres-ence of a degree of summer moisture (in theform of fog). The cold California current anddense fog banks suggest that similarities in cli-mate may help to explain the similarities inthe floras (Fischer et al. 2008).

On the other hand, a number of the exem-plar taxa are perhaps better explained as hav-ing evolved on the islands. This is especiallytrue of many island Lotus species (Acmispon;McGlaughlin et al. 2011, McGlaughlin personalcommunication), Eschscholzia ramosa (Still andPotter 2013), and Crossosoma californicum(Wallace and Helenurm 2009), among others(Baldwin, 2007). For this pattern, we hypothe-size local evolution and subsequent dispersalto similar niches on the CFP Baja Islands.

Guadalupe Island poses a particularly in -teresting study system. As the most isolatedisland, located roughly 270 km offshore, Guada -lupe is a true oceanic island never connectedto the Baja California Peninsula. Understandingthe colonization of Guadalupe may contributeto understanding the dispersal patterns thatwe see today. Of 26 exemplar taxa, 21 of themoccur on Guadalupe. Floristic similarities tothe Channel Islands flora (at least 400 kmnorth) may be due to the California currentmoving species from the California islandssouthward. Guadalupe Island has been abovewater for millions of years, and its current floracould represent the accumulation of speciesfrom the possible sources over this time.

In addition to a better understanding of theorigin and evolution of the CFP, these specieslists allow for improved conservation planning.Twenty-one of the 26 species are listed by theCalifornia Rare Plant Ranking (CNPS 2013)yet currently have no protection with the Mexi -can government. Twenty-five of the 26 speciesare listed in the rare plant ranking for BajaCalifornia (O’Brien et al. in press). These rank-ings are utilized in conservation planning inCalifornia and would be useful for land plan-ning in Baja California. These combinedislands species lists provide important infor-mation about the level of invasive species inthe re gions. Of the 535 taxa on the Baja Cali-fornia Islands, roughly 14% (74) are intro-duced species (excluding planted species,which were not included in our analyses). Incomparison, of the 976 species on the Califor-nia Channel Islands, roughly 28% (278) areintroduced species. Presumably, the lower

proportion of invasive species on the BajaCalifornia Islands is due to less human useand fewer impacts to date.

The exemplar taxa identified by this processcan now serve as the focal point of research tobetter understand the region’s historical bio-geography. Such research can incorporatephylogenetic relationships and their importancein community assembly (Webb et al. 2008).Functional trait analyses would help deter-mine if these taxonomically diverse speciesshare inherent traits that explain their disjunctdistributions. Comparative phylogeographicstudies of these shared taxa would test thespecific hypothesis discussed above, amongothers, and offer a glimpse into the past. Addi-tionally, the knowledge of patterns and modesof dispersal would provide valuable naturalhistory information. Further genetic work toresolve the origin of these island specialistspecies would help to elucidate questions oftiming, and definitively separate neo- and paleo -endemics in the exemplar list.

Conservation activity in Baja California hasrecently expanded, yet knowledge of plant dis-tributions and ecology remains limited. Wehope that these updated checklists of the Cali-fornia Pacific Islands will facilitate speciesstatus and distribution updates on both sidesof the border, and foster well-informed conser-vation decisions that promote expanded scienceand management for the transborder ecoregion.

ACKNOWLEDGMENTS

This work is based on the legacy of bo -tanists who have explored and documentedthe floristic diversity of California and thePacific Islands. In particular, we thank the fol-lowing individuals who have directly aidedthis paper. Steve Junak’s expertise has beeninvaluable; we are most grateful for his per-sonal communications and guidance. His dedi -cation and role as an information clearing-house for the island floras is vital for island-focused plant work. We are extremely gratefulto Jon Rebman of the San Diego Natural His-tory Museum (SD) for his assistance withthe Baja California Island checklist, as wellas his additional data, nomenclatural referenceworks, and taxonomic assistance. Karen Richand Judy Gibson at SD also provided informa-tion. Bart O’Brien and coauthors kindly gaveus access to a great deal of informative data


in their in-press manuscript. Two anonymousreviewers contributed greatly to the quality ofthis manuscript.

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VALIENTE-BANUET, A., N. FLORES-HERNÁNDEZ, M. VERDÚ,AND P. DÁVILA. 1998. The chaparral vegetation ofMexico under nonmediterranean climate: the con-vergence and Madrean–Tethyan hypotheses recon-sidered. American Journal of Botany 85:1398–1408.

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Received 27 April 2013Accepted 27 May 2014

Early online 25 September 2014


Appendix 1 on page 169.

Appendix 2 on page 188.

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169APPENDIX 1. Plant species checklist for the 8 Baja California islands (Cedros [CED], Coronados [COR], Jeronimo [JER], Guadalupe [GUA], Natividad [NAT]; San Benito [BEN],

San Martín [MAR], and Todos Santos [TOS]). An ampersand (&) indicates an extirpated species; a question mark (?) indicates an unvouchered taxon; and an asterisk (*) indicates anonnative species.

Family/species ssp./var. and infraname COR TOS MAR JER GUA BEN CED NAT

FERNS

DryopteridaceaePolystichum munitum (Kaulf.) C. Presl GUA

PolypodiaceaePolypodium californicum Kaulf. COR TOS GUAPolypodium scouleri Hook. & Grev. GUA

PteridaceaeAdiantum capillus-veneris L. CEDCheilanthes brandegeei D.C. Eaton CED

PteridaceaeCheilanthes newberryi Domin GUANotholaena californica D.C. Eaton ssp. californica GUA CEDNotholaena californica D.C. Eaton ssp. leucophylla Windham CEDPellaea andromedifolia (Kaulf.) Fee COR CEDPellaea mucronata D.C. Eaton var. mucronata GUAPentagramma triangularis ssp. triangularis COR GUA CED

(Kaulf.) Yatskievych et al.Pentagramma triangularis ssp. maxonii (Weath.) Yatsk., Windham GUA CED?

(Kaulf.) Yatskievych et al. & E.Wollenw.Pentagramma triangularis ssp. viscosa (D.C. Eaton) Yatsk., Windham, GUA

(Kaulf.) Yatskievych et al & E. Wollenw.Pentagramma triangularis ssp. semipallida (J.T. Howell) Yatsk., GUA

(Kaulf.) Yatskievych et al Windham & E. Wollenw.GYMNOSPERMS

CupressaceaeHesperocyparis guadalupensis GUA

(S. Watson) Bartel1Juniperus californica Carrière GUA CED

EphedraceaeEphedra aspera S. Watson CED

PinaceaePinus radiata D. Don var. binata (Engelm.) Lemmon GUAPinus radiata D. Don var. cedrosensis (J.T. Howell) Axelrod CED

MONOCOTS

ArecaceaeBrahea edulis H. Wendl. ex S. Watson GUA

1Synonym: Cupressus guadalupensis S. Watson

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AgavaceaeAgave sebastiana Greene BEN CED NATAgave shawii Englem. TOSYucca valida Brandegee CED

CyperaceaeCarex spissa L.H. Bailey CED?Eleocharis geniculata (L.) Roemer & Schultes CEDSchoenoplectus californicus (C.A. Mey) Soják CED?

JuncaceaeJuncus acutus L.2 ssp. leopoldii CEDJuncus bufonius L.3 var. bufonius GUAJuncus bufonius L.4 var. congestus Wahlenb GUA

LiliaceaeCalochortus splendens Dougl. COR

OrchidaceaePiperia cooperi (S. Watson) Rydb COR TOS

PoaceaeAgrostis pallens Trin. CORAristida adscensionis L. GUA CEDArundo donax L.* CEDAvena barbata Brot.* COR TOS GUA CEDAvena fatua L.* COR TOS MAR GUA CEDBromus berteroanus Colla MAR GUA CEDBromus carinatus Hook. & Arn. COR TOS MARBromus diandrus Roth.* TOS GUA CEDBromus hordeaceus L.* COR TOS MAR GUABromus madritensis L.* ssp. rubens (L.) Husnot COR TOS MAR GUA CEDBromus tectorum L.* GUACynodon dactylon (L.) Pers.* COR CED?Distichlis spicata (L.) Greene COR MAR CEDDistichlis littoralis (Engelm.) MAR

H.L. Bell & Columbus5

Elymus condensatus J. Presl6 COR TOSEragrostis pectinacea (Michx.) Nees var. pectinacea NATFestuca bromoides L.7* GUA

2Report confirmed, herbarium specimen @ SD3New record; herbarium specimen @ RSA, SD4New record; herbarium specimen @ RSA, SD5Synonym: Monanthochloe littoralis Englem.6Synonym: Leymus condensatus (J. Presl) Á. Löve7Synonym: Vulpia bromoides (L.) Gray

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171APPENDIX 1. Continued


Festuca microstachys Nutt.8 var. pauciflora Scribn. MAR GUAFestuca myuros L.9* COR TOS GUA CEDFestuca octoflora Walt.10 var. octoflora TOS MAR GUA CEDHordeum murinum L.* ssp. glaucum (Steud.) Tzvelev. COR TOS MAR GUA CEDHordeum murinum L.* ssp. leporinum (Link) Arcang COR TOS MAR GUA CEDLamarckia aurea (L.) Moench* COR TOS MAR GUA CEDMelica frutescens Scribner CEDMelica imperfecta Trin. COR TOS MAR GUA CEDMuhlenbergia microsperma (DC.) Kunth COR TOS MAR GUA CEDPhalaris caroliniana Walt. GUAPhalaris minor Retz.* TOS GUA NATPiptochaetium pringlei (Beal) Parodi CEDPoa annua L.* GUAPoa secunda J.S. Presl ssp. secunda TOS11 GUAPoa thomasii Refulio12 GUAPolypogon viridis (Gouan) Breistr.13* CEDPolypogon monspeliensis* (L.) Desf. TOS GUA CEDSchismus barbatus (L.) Thell.* GUASorghum bicolor (L.) Moench* CEDStipa speciosum Trin. & Rupr.14 CEDStipa lepida A. Hitchc.15 GUA CED?Stipa diegoensis Swallen TOSStipa pulchra Hitchc. CORTriticum aestivum L.* MAR GUA CED?Zea mays L.* NAT

ThemidaceaeDichelostemma capitatum Alph. Wood ssp. capitatum COR TOS MAR GUA BEN CEDTriteleia guadalupensis L.W. Lenz GUATriteleiopsis palmeri (S.Watson) Hoover CED?

TyphaceaeTypha latifolia L. CED?

ZosteraceaePhyllospadix scouleri Hook. COR MAR JER CED NAT

8Synonym: Vulpia microstachys (Nutt.) Murno9Synonym: Vulpia myuros (L.) C.C. Gmel.10Synonyms: Vulpia octoflora (Walter) Rydb. var. octoflora and V. o. var. hirtella (Piper) Henrard11New record; herbarium specimen @ SD (Thorne 53921)12Synonym: Stenochloa californica Nutt.13Synonym: Agrostis semiverticillata (Forssk.) C. Chr.14Synonym: Achnatherum speciosum (Trin.& Rupr.) Barkworth15Synonym: Nassella lepida (Hitchc.) Barkworth

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Phyllospadix torreyi S. Watson TOS MAR GUA BENZostera marina L. MAR JER GUA

BASAL DICOTS

SaururaceaeAnemopsis californica (Nutt.) H. & A. CED?

EUDICOTS

AizoaceaeCarpobrotus chilensis (Molina) N.E. Br.* COR TOSMesembryanthemum crystallinum L.* COR TOS MAR JER GUA BEN CED NATMesembryanthemum nodiflorum L.* COR TOS MAR GUA BEN CED? NAT

AnacardiaceaeMalosma laurina (Nutt. in T. & G.) Nutt. ex Abrams TOS GUA CEDPachycormus discolor (Benth.) Cov. var. veatchiana (Kell.) Gentry CED NATRhus integrifolia (Nutt.) Brewer & S. Watson TOS GUA CEDRhus integrifolia ×lentii CEDRhus lentii Kell. CED

ApiaceaeCoriandrum sativum L.* CED?Foeniculum vulgare Mill.* CEDApiastrum angustifolium Nutt. in Torrey & A. Gray COR TOS CEDBowlesia incana Ruiz & Pav. CED?Daucus pusillus Michaux COR TOS GUALomatium insulare (Eastw.) Munz. GUAYabea microcarpa (Hook. & Arn.) Koso-Pol.16 GUA

ApocynaceaeAsclepias subulata Decne. in A. DC. CEDNerium oleander L.* GUA

AraliaceaeHydrocotyle umbellata17 CED

AsteraceaeAgoseris heterophylla (Nutt.) Greene GUAAmauria rotundifolia Benth. MARAmblyopappus pusillus Hook. & Arn. COR TOS MAR GUA BEN CED NATAmbrosia camphorata (Greene) Payne MAR? GUA CEDAmbrosia chamissonis (Less.) Greene MAR CED?Ambrosia chenopodiifolia (Benth.) Payne TOS CED NATAmbrosia magdalenae (Brandegee) Payne CED

16New record; herbarium specimen @ RSA, SD17New record; herbarium specimen @ SD (166694, Amadeo Rea 1568, 22 Feb 1988)

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Artemisia californica Less. COR TOS GUA CEDBaccharis sarothroides A. Gray COR CEDBaeriopsis guadalupensis J.T. Howell GUABahiopsis laciniata A. Gray18 TOSBebbia juncea (Benth.) Greene var. juncea CED NATBrickellia microphylla (Nutt.) A. Gray CED?Centaurea melitensis L.* TOS GUA CEDChaenactis glabriuscula DC.19 var. glabriuscula CORChaenactis lacera Greene20 NATCoreocarpus involutus Greene NATDeinandra fasciculata (DC.) Greene TOS CEDDeinandra frutescens (A. Gray) B.G. Baldwin GUADeinandra greeneana (Rose) B.G. Baldwin GUADeinandra palmeri (Rose) B.G.Baldwin GUADeinandra palmeri × D. greeneana GUADeinandra peninsularis (Moran) TOS

B.G. Baldwin21

Deinandra streetsii (A. Gray) B.G. Baldwin BENEncelia asperifolia (S.F. Blake) Clark & Kyhos BEN CEDEncelia californica Nutt. COR22 TOS MAREncelia palmeri Vasey & Rose NATEncelia stenophylla Greene CEDEricameria brachylepis (A. Gray) Hall CEDErigeron sumatrensis Retz.23* GUAEriophyllum confertiflorum (DC.) A. Gray COR CEDEriophyllum lanatum (Pursh) J. Forbes var. grandiflorum GUAGlebionis coronarium (L.) Cass. ex Spach24* TOSGreenella ramulosa Greene CED?Gutierrezia sarothrae (Pursh) Britt. & Rusby CEDHazardia berberidis (A. Gray) Greene COR TOSHazardia cana (A. Gray) Greene GUAHazardia orcuttii (A. Gray) Greene25 CORHypochaeris glabra L.* TOS GUA CED?

18Synonym: Viguiera laciniata A. Gray 19New record; herbarium specimen @ SD20New record; herbarium specimen @ SD21Synonym: Hemizonia greeneana Rose ssp. peninsularis (Moran) B.L. Turner22New record; herbarium specimens@ SD23Synonym: Conyza floribunda Kunth24Synonym: Chrysanthemum coronarium L.25New record; herbarium specimen @ SD (5248, Ralph Sumner, s.n. 1920-specimen recently identified)

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Isocoma menziesii (Hook. & Arn.) var. menziesii TOS CEDG.L. Nesom

Iva hayesiana A. Gray CEDLasthenia coronaria (Nutt.) Ornduff COR TOS GUALasthenia gracilis (DC.) Greene COR TOS GUA CED?Layia platyglossa (Fisch. & Mey.) A. Gray GUALeptosyne gigantea Kellogg26 GUALeptosyne maritima (Nutt.) A.Gray27 COR TOS MARLogfia arizonica (A. Gray) Holub28 GUA CED?Logfia filaginoides (Hook. & Arn.) Morefield29 TOS GUA CEDMalacothrix clevelandii A. Gray GUAMalacothrix foliosa A. Gray CORMalacothrix insularis Greene CORMalacothrix similis Davis & Raven COR TOS CEDMatricaria occidentalis Greene30* GUAMicropus californicus Fisch. & C.A. Mey. GUAPerityle californica Benth. BENPerityle emoryi Torrey COR TOS MAR GUA BEN CED NATPerityle incana A. Gray GUAPluchea odorata (L.) Cass. var. odorata CEDPorophyllum gracile Benth. CEDPseudognaphalium beneolens Davidson TOS GUA31

Pseudognaphalium biolettii Anderberg TOS MAR GUA CEDPseudognaphalium luteoalbum (L.) COR GUA32

Hilliard & B.L. BurttPseudognaphalium microcephalum Nutt. CORPseudognaphalium ramosissimumNutt. CORPseudognaphalium sp. nova33 GUAPseudognaphalium stramineum GUA CED

(Kunth) AnderbergRafinesquia californica Nutt. COR TOS MAR CEDSenecio aphanactis Greene CEDSenecio cedrosensis Greene BEN CED

26Synonym: Coreopsis gigantea (Kellogg) H.M. Hall27Synonym: Coreopsis maritima (Nutt.) Hook. f.28Synonym: Filago arizonica A. Gray29Synonym: Filago californica Nutt.30Synonym: Chamomilla occidentalis (Greene) Rydb.31New record; herbarium specimen @ RSA, SD32New record; herbarium specimen @ RSA, SD33New record; herbarium specimen @ RSA, SD (description pending)

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Senecio lyonii A. Gray MAR BENSenecio palmeri A. Gray GUASenecio sylvaticus L.* CED?Sonchus oleraceus L.* COR TOS MAR GUA CED NATSonchus tenerrimus L.* COR TOS MAR GUA BEN CED NATStebbinsoseris heterocarpa (Nutt.) Chambers GUAStephanomeria diegensis Gottlieb COR TOSStephanomeria guadalupensis Brandegee GUATrixis californica Kell. var. californica BEN& CEDUropappus lindleyi (DC.) Nutt. COR TOS MAR GUA CEDVerbesina dissita A. Gray TOSVerbesina hastata Kell. CEDViguiera lanata (Kell.) A. Gray BEN& CED NATXylothamia diffusa (Benth.) Nesom CED

BoraginaceaeAmsinckia inepta J.F. Macbr. MARAmsinckia menziesii (Lehm.) Nels. & Macbr. TOS GUA CEDCryptantha barbigera var. barbigera (A. Gray) Greene CEDCryptantha clevelandii Greene TOSCryptantha foliosa Reiche GUACryptantha grayi (V. & R.) Macr. var. cryptochaeta I.M. Johnston CEDCryptantha intermedia (A. Gray) Greene COR TOS MARCryptantha maritima (Greene) var. cedrosensis (Greene) Jtn. CEDCryptantha maritima (Greene) var. maritima Greene COR GUA BEN CED NATCryptantha patula Greene BENEmmenanthe penduliflora Benth. var. penduliflora GUAEucrypta chrysanthemifolia (Benth.) Greene var. bipinnatifida (Torr.) Constance GUA CED?Eucrypta chrysanthemifolia (Benth.) Greene var chrysanthemifolia COR TOS GUA BENHarpagonella palmeri A. Gray GUAHeliotropium curassavicum L. MAR CEDJohnstonella angelica (I.M. Johnston) Hasenstab CED

& M.G. Simpson34

Pectocarya linearis DC ssp. ferocula I.M. Johnst. GUA CED?Pectocarya recurvata I.M. Johnst. GUA CEDPhacelia cedrosensis Rose CED NATPhacelia cicutaria Greene var. hispida (A. Gray) J. Howell TOSPhacelia crenulata Torr. CED?Phacelia distans Benth. COR TOSPhacelia floribunda Greene GUA

34Synonym: Cryptantha angelica I. M. Johnston; herbarium specimen @ SD (Moran 25430)

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Phacelia hirtuosa A. Gray TOS MARPhacelia ixodes Kell. COR TOS MAR BEN CED NATPhacelia parryi Torr. MARPhacelia phyllomanica A. Gray GUAPholistoma auritum (Lindl.) Lilja COR TOSPholistoma racemosum (Nutt.) Const. COR TOS MAR GUA CED NATPlagiobothrys acanthocarpus (Piper) GUA

I.M. Johnst.Plagiobothrys collinus (Philbr.) I.M. Jhtn. var. californicus GUAPlagiobothrys collinus (Philbr.) I.M. Jhtn. var. gracilis Jtn. GUA35 CED

BrassicaceaeAthysanus pusillus (Hook.) Greene CED?Brassica nigra (L.) W.D.J. Koch* GUABrassica rapa L.* CEDBrassica tournefortii Gouan* CEDCakile maritima Scop.* TOS MAR BEN CED NATCapsella bursa-pastoris (L.) Medik.* GUACaulanthus heterophyllus Payson var. heterophyllus CEDCaulanthus lasiophyllus (Hook. & Arn.) Payson36 TOS GUA CED NATDescurainia pinnata (Walt.) Britt. var. brachycarpa (Richardson) Detling CEDDescurainia pinnata ssp. glabra (Woot. & Standl.) Detl. COR CEDDescurainia pinnata (Cockerell) Detling ssp. halictorum (Cockerell) Detling MAR CEDDescurainia pinnata (Cockerell) Detling ssp. menziesii (DC.) Detling TOS GUADraba cuneifolia S. Watson var. integrifolia CEDEruca vesicaria (L.) Cav.37 ssp. sativa CEDErysimum moranii Rollins GUAHornungia procumbens (L.) Hayek38* GUALepidium lasiocarpum Nutt. var. latifolium MAR? GUA BEN? NATLepidium nitidum Torrey & A. Gray TOS GUALepidium oblongum Small var. insulare C.L.Hitchc. TOS MAR GUA BEN CED NATRaphanus sativus L.* GUASibara angelorum (S. Watson) Greene CEDSisymbrium irio L.* COR TOS GUA CED NATSisymbrium orientale L.* TOS GUA CEDThysanocarpus erectus S. Watson GUA CEDThysanocarpus laciniatus Nuttall CED

35New record; herbarium specimen @ RSA, SD36Synonym: Guillenia lasiophylla (Hook. & Arn.) Greene37New record; herbarium specimen @ SD (John Brown, s.n., April 4 1983)38Synonym: Hutchinsia procumbens (L.) Desv.

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CactaceaeBergerocactus emoryi (Engelm.) Br. & R. COR TOS MARCochemiea pondii Walton CED NATCylindropuntia alcahes (F.A.C. Weber) F.M. Knuth var. alcahes CEDCylindropuntia cholla (F.A.C. Weber) F.M. Knuth NATCylindropuntia prolifera (Engelm.) F.M.Knuth COR TOS MAR? GUA CED?Cylindropuntia sp. nova39 BEN CED NAT?Echinocereus maritimus (M.E. Jones) K. Schum. var. maritimus MAR CED? NATFerocactus chrysacanthus (Orcutt) Britt. & Rose BEN? CEDFerocactus fordii (Orcutt) Britt. & Rose var. grandiflorus G.E. Linds. MAR NATLophocereus schottii (Engelm.) Br. & R. var. schottii MAR40 BEN CEDMammillaria blossfeldiana Boedeker var. shurliana Gates GUA CEDMammillaria dioica M.K. Brandegee COR TOS MARMammillaria goodridgei Scheer var. rectispina E.Y. Dawson CEDMammillaria goodridgei Scheer var. goodridgei CEDMammillaria hutchisoniana (Gates) Boed. CED NATMammillaria louisae G.E. Linds MAR41

Mammillaria neopalmeri R.T. Craig BEN?Myrtillocactus cochal (Orcutt) Britt. & Rose MAROpuntia ficus-indica (L.) Miller TOS MAROpuntia littoralis (Engelm.) Cockerell COR TOS MAR42 aff.Opuntia oricola Philbrick COR TOS MAR43 CED?Pachycereus pringlei (S. Watson) Britton & Rose CED? NATStenocereus gummosus (Engelm.) A.C. MAR CED

Gibson & K.E. HorakCampanulaceae

Githopsis diffusa A. Gray var. guadalupensis (Morin) Lammers GUATriodanis biflora (Ruiz & Pav.) Greene GUA

CannabaceaeCeltis laevigata44 var. reticulata (Torr.) Benson CED?

CapparaceaePeritoma arborea (Nutt.) Iltis45 var. angustata (Parish) Iltis CEDPeritoma arborea (Nutt.) Iltis46 var. globosa (Coville) Iltis COR

39New record; pers. comm. Jon Rebman, SD (includes Cylindropuntia cedrosensis Rebman)40New record; herbarium specimen @ RSA, SD41Re-identification, changed from M. hutchinsonia42New record; herbarium specimen @ RSA43New record; herbarium specimen @ RSA44Synonym: Celtis douglasii Planch.45Synonym: Isomeris arborea Nutt. ssp. angustata Parish46New record; herbarium specimen @ SD Rebman 6230

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CaprifoliaceaeLonicera hispidula Dougl.47 GUALonicera subspicata Hook. & Arn. var. denudata Rehder CED

CaryophyllaceaeAchyronychia cooperi Torrey & A. Gray CEDCerastium glomeratum Thuill.* GUADrymaria holosteoides Benth. var. holosteoides CEDHerniaria hirsuta L. var. cinerea (DC.) Coutinho GUAPolycarpon depressum Nutt. TOS CEDSilene antirrhina L. TOS GUASilene gallica L.* COR TOS GUA CED?Silene laciniata Cav.48 ssp. laciniata CORSpergularia bocconii (Scheele) Merino* GUASpergularia macrotheca var. leucantha (Greene) B.L. Rob. GUA

(Hornem. ex Cham. & Schltdl.) Heynh.49

Spergularia macrotheca var. talinum (Greene) Jeps. GUA(Hornem. ex Cham. & Schltdl.) Heynh.

Spergularia marina J.& K. Presl MAR50 GUASpergularia villosa (Pers.) Camb.* CORStellaria media (L.) Vill.* CORStellaria pallida (Dumort.) Crép* CORStellaria nitens Nutt. GUAAllenrolfea occidentalis (S. Watson) Kuntze CED

ChenopodiaceaeAphanisma blitoides Nutt. COR TOS MAR GUA BEN CED NATArthrocnemum subterminale (Parish) Standl.51 MARAtriplex barclayana (Benth.) Dietr. GUA BEN CED? NATAtriplex californica Moq. COR TOS GUA CEDAtriplex canescens (Pursh) Nutt. ssp. canescens CORAtriplex coulteri (Moq.) D. Dietr. BEN CED? NAT?Atriplex julacea S. Watson TOS MAR CED NATAtriplex leucophylla (Moq. in DC.) D. Dietr. MAR CED NATAtriplex pacifica Nels. COR MAR CED NATAtriplex semibaccata R. Br.* COR TOS MAR GUA CEDAtriplex serenana A. Nelson ex Abrams var. davidsonii (Standl.) Munz COR MAR52 aff. NAT × aff.

47Synonym: Lonicera hispidula (Lindl.) Douglas ex Torr. & A. Gray var. vacillans A. Gray48Synonym: Silene laciniata Cav. ssp. major C.L. Hitch. & Maguire49New record; herbarium specimen @ RSA, SD50New record; herbarium specimen @ RSA, SBBG51Synonym: Salicornia subterminalis Parish52New record; herbarium specimen @ RSA, potentially new species

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Atriplex suberecta Verdoorn COR?53 GUAAtriplex watsonii A. Nelson MARChenopodium album L. CED?Chenopodium californicum (S. Watson) S. Watson COR TOSChenopodium flabellifolium Standl. MARChenopodium murale L.* COR TOS MAR JER GUA BEN CED NATSalicornia pacifica Standl.54 MARSalsola australis R.Br.* COR TOS CEDSuaeda nigra (Rafinesque) J.F. Macbride BEN NATSuaeda taxifolia (Standl.) Standl. COR MAR JER55 GUA BEN CED

ConvolvulaceaeCalystegia macrostegia (Greene) Brummitt TOSCalystegia macrostegia (Greene) Brummitt ssp. intermedia COR56 MAR GUACalystegia macrostegia (Greene) Brummitt ssp. macrostegia MAR GUACuscuta californica Hook. & Arn. MAR NATCuscuta corymbosa Ruiz & Pavon GUACuscuta salina Engelm.57 ssp. salina BENDichondra occidentalis House COR TOS

CrassulaceaeCrassula connata (Ruiz Lopez & Pavon) COR TOS MAR GUA BEN? CED

A. BergerDudleya acuminata Rose CEDDudleya albiflora Rose BEN? CED NATDudleya anomala (Davidson) Moran COR TOSDudleya anthonyi Rose MARDudleya anthonyi × D. cultrata Rose MARDudleya attenuata (S. Watson) Moran COR TOSDudleya brittonii D.A. Johans. TOSDudleya candida Britton CORDudleya cedrosensis Moran CEDDudleya cultrata Rose MARDudleya guadalupensis Moran GUADudleya ingens Rose CED? affDudleya lanceolata (Nutt.) Britton & Rose CORDudleya linearis (Greene) Britt. & Rose BEN?Dudleya pachyphytum Moran & Benedict CED

53New record; pers. comm. Jon Rebman54Synonym: Salicornia virginica L.55New record; herbarium specimen @ SD56New record; pers. comm. Jon Rebman57New record; herbarium specimen @ RSA, SD Moran 20315

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Dudleya virens (Rose) Moran ssp. extima Moran GUADudleya ×semiteres (Rose) Moran COR TOS

CrossosomataceaeCrossosoma californicum Nutt. GUA

CucurbitaceaeEchinopepon minimus (Kell.) S. Watson var. minimus CED NATMarah guadalupensis Greene GUAMarah macrocarpus (Greene) Greene COR TOS MAR CED

EricaceaeArctostaphylos sp. GUAXylococcus bicolor Nutt. CED

EuphorbiaceaeAcalypha californica Benth. CEDAndrachne ciliato-glandulosa (Millsp.) Croizat CEDEuphorbia albomariginata Torr. & A. Gray* CED?Euphorbia bartolomaei Greene CED NATEuphorbia crenulata Engelm. TOSEuphorbia misera Benth. COR TOS MAR GUA BEN CED NATEuphorbia polycarpa Benth. MAR CED NATEuphorbia pondii Millsp.58 GUA

FabaceaeAcmispon argophyllus (A. Gray) Brouillet59 ssp. argenteus (Dunkle) GUAAcmispon flexuosus (Greene) Brouillet60 CEDAcmispon glaber (Vogel) Brouillet61 COR?Acmispon grandiflorus (Benth.) Brouillet62 var. grandiflorus GUAAcmispon maritimus (Nutt.) D.D. Sokoloff63 ssp. brevivexillus (Ottley) Brouillet BEN CED NATAcmispon nudatus (Greene) Brouillet64 CEDAcmispon rigidus (Benth.) Brouillet65 CEDAcmispon strigosus (Nutt.) Brouillet66 TOS MAR CEDAstragalus aff. gambelianus E. Sheld. NATAstragalus fastidius (Kell.) M.E. Jones CEDAstragalus insularis Kell. var. insularis CED

58Synonym: Chamaesyce pondii (Millsp.) Millsp.59Synonym & per Jon Rebman may be recognized as: Lotus argophyllus (A. Gray) Greene ssp. ornithopus (Greene) P.H. Raven60Synonym: Lotus cedrosensis Greene 61Synonym: Lotus scoparius (Torr. & A. Gray) Ottley62Synonym: Lotus grandiflorus (Benth.) Greene63Synonym: Lotus salsuginosus Greene ssp. brevivexillus Ottley64Synonym: Lotus nudatus (Greene) Greene65Synonym: Lotus rigidus (Benth.) Greene66Synonym: Lotus strigosus (Nutt.) Greene

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Astragalus magdalenae Greene var. magdalenae NATAstragalus nuttallianus DC. var. cedrosensis M.E. Jones CED NATAstragalus trichopodus A. Gray var. lonchus (M.E. Jones) Barneby COR TOSDalea mollis Benth. CED?Ebenopsis confinis (Stand.) NAT

Britton & Rose67

Errazurizia benthamii (Brandegee) BEN? CEDI.M. Johnst.

Lupinus concinnus Agardh. ssp. concinnus CEDLupinus guadalupensis Greene GUALupinus niveus S. Watson GUALupinus sparsiflorus Benth. var. pondii (Greene) C. P. Smith MAR CEDLupinus succulentus Dougl. CORLupinus truncatus Hook. & Arn. TOSMedicago polymorpha L.* COR GUAMelilotus indicus (L.) All.* GUA BEN CEDPhaseolus filiformis Benth. BEN? CED NATSyrmatium watsonii (Vasey & Rose) Brand68 TOS MARTrifolium depauperatum Desv. var. truncatum (Greene) Martin ex Isely GUA? 69

Trifolium gracilentum Torr. & A. Gray COR70 TOS GUATrifolium microcephalum Pursh GUATrifolium palmeri S. Watson GUATrifolium willdenovii Sprengel COR TOSVicia hassei S. Watson TOSVicia ludoviciana Nutt. ssp. ludoviciana GUAVachellia farnesiana (L.) Wight & Arn.71* var. minuta (M.E. Jones) Seigler & Ebinger CEDQuercus cedrosensis C.H. Müll. CEDQuercus tomentella Engelm. GUA

FrankeniaceaeFrankenia palmeri S. Watson BEN CED NATFrankenia salina (Molina) I.M. Johnst. TOS GUA

GarryaceaeGarrya veatchii Kell. CED

GentianaceaeZeltnera venusta (A. Gray) G. Mans.72 CED

67Synonym: Pithecellobium confine Standl.68Synonym: Lotus watsonii (Vasey & Rose) Greene69New record; pers. comm. Jon Rebman70New record; herbarium specimen @ SD71New record; pers. comm. Jon Rebman, photovoucher @ SD; synonym: Acacia farnesiana var. minuta72Synonym: Centaurium venustum (A. Gray) B.L. Rob.

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GeraniaceaeErodium botrys (Cav.) Bertol* CORErodium brachycarpum (Godr.) Thell.* GUAErodium cicutarium (L.) L’Her. ex Ait.* COR TOS MAR GUA CED?Erodium moschatum (L.) L’Her. ex Ait.* COR TOS MAR GUA BEN?Erodium texanum A. Gray CED?Pelargonium ×hortorum L.H. Bailey* TOS NAT

GrossulariaceaeRibes tortuosum Benth. CEDRibes viburnifolium A. Gray TOS CED

LamiaceaeClinopodium palmeri (A. Gray) Kuntze73 GUAMarrubium vulgare L.* TOSMonardella thymifolia Greene CEDPogogyne tenuiflora A. Gray GUASalvia cedrosensis Greene CEDSalvia columbariae Benth. CEDTeucrium glandulosum Kell. CED

LoasaceaeEucnide cordata Kell. CEDMentzelia adhaerens Bentham CEDMentzelia hirsutissima S. Watson var. nesiotes BEN CED? NATMentzelia micrantha (Hook. & Arn.) GUA

Torr. & A. GrayPetalonyx linearis Greene BEN CED

MalvaceaeAbutilon californicum Benth. CED? NAT?Eremalche exilis (A. Gray) Greene TOS BEN? NATMalva assurgentiflora (Kellogg) M.F. Ray74* ssp. assurgentiflora TOSMalva lindsayi (Moran) M.F. Ray75 GUAMalva pacifica M.F. Ray76 JER BEN CED? NATMalva parviflora L.* COR TOS? MAR GUA BEN? CED? NATMalva occidentalis (S. Watson) M.F. Ray77 COR GUASphaeralcea fulva Greene CED NATSphaeralcea palmeri Jeps. GUASphaeralcea sulphurea S. Watson GUA

73Synonym: Satureja palmeri (A. Gray) Briq.74Synonym: Lavatera lindsayi Moran75Synonym: Lavatera occidentalis S. Watson76Synonym: Lavatera venosa S. Watson77Synonym: Lavatera assurgentifolia Kellogg

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MontiaceaeCalandrinia ciliata (Ruiz Lopez & Pavon) DC. TOS MAR GUACistanthe guadalupensis (Dudley) GUA

Carolin ex Hershk.Cistanthe maritima (Nutt.)78 COR TOS MAR GUA BEN CED NAT

Carolin ex HershkovitzClaytonia parviflora Dougl. ex Hook.79 ssp. parviflora GUAClaytonia perfoliata Willd. & Chambers ssp. mexicana (Rydberg) Miller (Chambers) COR TOS MAR GUA CEDClaytonia spathulata Douglas CED?

MyrsinaceaeAnagallis arvensis L.* GUA

NyctaginaceaeAbronia maritima Nutt. ex S. Watson MAR CED? NATMirabilis laevis (Benth.) Curran var. crassifolia (Choisy) Spellenb. COR TOS MAR GUA BEN? CED? NAT

OleaceaeHesperelaea palmeri A.Gray GUA

OnagraceaeCamissoniopsis cheiranthifolia (Hornem. ssp. suffruticosa (S. Watson) W.L. MAR

ex Spreng.) W.L. Wagner & Hoch80 Wagner & HochCamissoniopsis guadalupensis (S. Watson) ssp. guadalupensis GUA

W.L. Wagner & Hoch81

Camissoniopsis robusta (P.H. Raven) W.L. GUAWagner & Hoch82

Chylismia cardiophylla (Torr.) Small83 ssp. cedrosensis (Greene) CEDW.L. Wagner & Hoch

Eulobus californica Nutt. ex Torr. & A. Gray84 TOS MAREulobus crassifolius (Greene) CED? NAT

W.L. Wagner & Hoch85

Epilobium foliosum (Torr. & A. Gray) Suksdorf GUAXylonagra arborea (Kell.) Domm.-Smith & Rose ssp. arborea CEDXylonagra arborea (Kell.) Domm.-Smith & Rose ssp. wigginsii CED

OrobanchaceaeCastilleja attenuata (A. Gray) Chuang & Heckard GUA

78Synonym: Calandrinia maritima Nutt.79New record; herbarium specimen @ RSA, SD80Synonym: Camissonia cheiranthifolia (Hornem. ex Spreng.) Raim. ssp. suffruticosa (S. Watson) P.H. Raven81Synonym: Camissonia guadalupensis S. Watson) P.H. Raven ssp. guadalupensis82Synonym: Camissonia robusta P.H. Raven83Synonym: Camissonia cardiophylla (Torr.) P.H. Raven ssp. cedrosensis (Greene) P.H. Raven84Synonym: Camissonia californica (Nutt. ex Torr. & A. Gray) P.H. Raven85Synonym: Camissonia crassifolia (Greene) P.H. Raven

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Castilleja exserta (A. Heller) ssp. exserta TOS GUAChuang & Heckard

Castilleja fruticosa Moran GUACastilleja guadalupensis Brandegee GUACastilleja subinclusa Greene ssp. subinclusa TOS

PapaveraceaeEschscholzia californica Cham. COR TOS GUAEschscholzia elegans Greene. GUAEschscholzia palmeri Rose GUAEschscholzia ramosa Greene COR TOS MAR GUA BEN CED NATPlatystemon californicus Benth. GUAPapaver heterophyllum A. Gray86 COR TOS MAR

PhrymaceaeDiplacus ×australis (McMinn ex Munz) Tulig87 TOS? CEDDiplacus brandegeei (Pennell) GUA

G.L. Nesom88

Erythranthe cardinalis89 CEDPlantaginaceae

Antirrhinum nuttallianum Benth. ssp. subsessile (A. Gray) D.M. Thomps. COR TOS MAR GUA CEDAntirrhinum watsonii Vasey & Rose GUA BEN CED NATCollinsia heterophylla Buist. var. heterophylla CORGambelia juncea (Benth.) D.A. Sutton90 CEDGambelia speciosa Nutt.91 GUANuttallanthus texanus (Scheele) D.A. Sutton92 COR TOS GUA CED?Penstemon cedrosensis Kell. CEDPlantago ovata Forssk. ssp. insularis GUA BEN? CED? NAT

PolemoniaceaeAllophyllum gilioides (Benth.) A. & V. Grant GUAGilia angelensis V.E. Grant TOSGilia capitata Sims ssp. abrotanifolia (Nutt. ex Greene) V.E. Grant CORGilia nevinii A. Gray GUALeptosiphon pygmaeus (Brand) J.T. Howell93 ssp. pygmaeus GUALinanthus dianthiflorus (Benth.) Greene COR

86Synonym: Stylomecon heterophylla (Benth.) G. Taylor87Synonym: Mimulus aurantiacus Curtis var. aurantiacus88Synonym: Mimulus latifolius A. Gray, Diplacus latifolius (A. Gray) G.L. Nesom (Douglas ex Benth.) Spach89Synonym: Mimulus cardinalis Douglas ex Benth.90Synonym: Galvezia juncea (Benth.) Ball 91Synonym: Galvezia speciosa (Nutt.) A. Gray 92Synonyms: Linaria texana Scheele and Linaria canadensis (L.) Dum. Cours.93Synonym: Linanthus pygmaeus (Brand) J.T. Howell ssp. pygmaeus

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Linanthus uncialis (Brandegee) Moran CED?Linanthus veatchii (C. Parry) J.M. CED

Porter & L.A. Johnson Microsteris gracilis (Hook.) Greene CED?Polygonaceae

Eriogonum fasciculatum Benth. COR TOS CEDEriogonum grande Greene var. testudinum Reveal TOSEriogonum intricatum Benth. CEDEriogonum molle Greene CEDEriogonum pondii Greene Torrey ex Benth. CED NATEriogonum zapatoense Moran GUAEriogonum wrightii var. taxifolium (Greene) Parish CEDHarfordia macroptera (Benth.) var. fruticosa (Greene) Reveal CED

Greene & ParryLastarriaea coriacea (Goodman) Hoover94 CED?Pterostegia drymarioides F. & M. COR TOS MAR GUA CED

PortulacaceaePortulaca oleracea L.* NAT

PrimulaceaeDodecatheon clevelandii Greene ssp. insulare (H.J. Thomps.) Reveal GUA

RanunculaceaeClematis pauciflora Nutt. COR TOS CED?Delphinium cardinale Hook. CED?Delphinium parryi A. Gray COR TOSMyosurus minimus L. GUARanunculus hebecarpus H. & A. GUA CED?

ResedaceaeOligomeris linifolia (Vahl.) Macbr. COR TOS GUA BEN CED NAT

RhamnaceaeCeanothus arboreus Greene GUACeanothus crassifolius Torr. GUACeanothus cuneatus (Hook.) Nutt. GUACeanothus perplexans Trel.95 GUACeanothus verrucosus Nutt. CED?Rhamnus insula Kellogg CED?Rhamnus pirifolia Greene GUAZiziphus parryi Torr. ssp. microphylla CED?

RosaceaeAdenostoma fasciculatum Hook. & Arn. var. obtusifolium S. Wats. CED?

94Synonym: Chorizanthe coriacea Goodman95New record; herbarium specimen @ RSA, SD, SBBG; synonym: Ceanothus greggii A. Gray var. perplexans (Trel.) Jeps.

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Aphanes occidentalis Rydberg GUAHeteromeles arbutifolia (Lindl.) M. Roem. COR TOS GUA CED?

RubiaceaeGalium angulosum A. Gray GUAGalium angustifolium Nutt. ssp. angustifolium CORGalium aparine L. COR96 MAR GUA CED?Galium coronadoense Dempster CORGalium stellatum Kellogg var. eremicum Hilend & J. Howell CED

RutaceaeRuta chalepensis L. GUA

SapindaceaeAesculus parryi A. Gray COR

SaxifragaceaeJepsonia malvifolia (Greene) Small GUA

SaxifragaceaeJepsonia parryi (Torr.) Small. COR

ScrophulariaceaeMyoporum laetum Forst. f. Ngaio.* CORScrophularia villosa Pennell GUA

SimmondsiaceaeSimmondsia chinensis (Link) C. Schneider GUA CED NAT

SolanaceaeDatura discolor Bernh. NATDatura wrightii Regel MAR BEN?Lycium andersonii A. Gray MAR CED?Lycium brevipes Benth. var. brevipes TOS MAR JER CED? NATLycium californicum Nutt. COR TOS MAR GUA BEN? NATLycium exsertum A. Gray BEN CED?Lycium fremontii A. Gray GUALycopersicon esculentum L.* COR TOSNicotiana attenuata Torr. GUANicotiana clevelandii A. Gray COR TOS MAR CED NATNicotiana glauca Grah.* GUAPhysalis crassifolia Benth. var. crassifolia TOS CEDSolanum americanum Miller* TOS MAR GUASolanum douglasii Dunal GUASolanum hindsianum Benth. CEDSolanum nodiflorum Jacq.* COR

96New record; herbarium specimen @ SD.

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Solanum palmeri Vasey & Rose TOS MARSolanum wallacei (A. Gray) Parish ssp. clokeyi GUA

TamaricaceaeTamarix ramosissima Ledeb.* CED

UrticaceaeHesperocnide tenella Torrey TOS MAR GUAParietaria hespera B.D. Hinton COR TOS GUA CED?Urtica urens L.* COR

VerbenaceaeGlandularia lilacina (Greene) Umber.97 CED

ViscaceaePhoradendron densum Torr. ex Trel. GUA

ZygophyllaceaeFagonia laevis Standl. CED NATViscainoa geniculata (Kellogg) Greene var. geniculata CED

NUMBER OF SPECIES 129 145 107 8 232 57 266 79

97Synonym: Verbena lilacina Green

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e 7APPENDIX 2. Plant species checklist for the 8 California Channel Islands (Anacapa [ANA], San Clemente [CLE], San Miguel [MIG], San Nicolas [NIC], Santa Barbara [BAR], Santa

Catalina [CAT], Santa Cruz [CRU], and Santa Rosa [ROS]). An ampersand (&) indicates an extirpated species; a question mark (?) indicates an unvouchered taxa; and an asterisk (*)indicates a nonnative species.

Family/species ssp./var. and infraname CLE NIC CAT BAR ROS CRU ANA MIG

FERNS

Azollaceae Azolla filiculoides Lam. CAT

Blechnaceae Woodwardia fimbriata Sm. CLE? 1 CAT2 ROS CRU

Dennstaedtiaceae Pteridium aquilinum (L.) Kuhn var. pubescens Underw. CAT ROS CRU

Dryopteridaceae Dryopteris arguta (Kaulf.) Maxon CLE CAT ROS CRU ANA MIGPolystichum munitum (Kaulf.) C. Presl ROS CRU

Equisetaceae Equisetum hyemale L. ssp. affine (Engelm.) Calder ROS CRU

& Roy L. TaylorEquisetum laevigatum A. Braun CAT ROS CRUEquisetum telmateia Ehrh. ssp. braunii (J. Milde) Hauke CAT CRU

Polypodiaceae Polypodium californicum Kaulf. CLE NIC CAT BAR ROS CRU ANAPolypodium scouleri Hook. & Grev. CRU

Pteridaceae Adiantum aleuticum (Rupr.) C.A. Paris CRUAdiantum capillus-veneris L. CAT ROS CRU ANAAdiantum jordanii Müll. Hal. CLE NIC CAT ROS CRU ANA MIGAspidotis californica (Hook.) Copel. CAT CRUCheilanthes clevelandii D.C. Eaton ROS CRUCheilanthes cooperae D.C. Eaton CRUCheilanthes newberryi (D.C. Eaton) Domin CLEPellaea andromedifolia (Kaulf.) Fée CLE NIC CAT ROS CRU ANA MIGPellaea mucronata (D.C. Eaton) var. mucronata CLE? 3 CAT ROS CRU

D.C. EatonPentagramma triangularis (Kaulf.) Yatsk., ssp. triangularis CLE NIC CAT ROS CRU ANA MIG

Windham, & E. Wollenw.Pentagramma triangularis (Kaulf.) Yatsk., ssp. viscosa (D.C. Eaton) Yatsk.et al. CLE CAT ROS CRU

Windham, & E. Wollenw.Selaginellaceae

Selaginella bigelovii Underw. CLE CAT ROS CRU ANA

1Pers. com. E. Howe2S. Ratay collection 3Pers. com. E. Howe

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WoodsiaceaeAthyrium filix-femina (L.) Roth var. cyclosorum Rupr. ROS CRUCystopteris fragilis (L.) Bernh. CRU

GYMNOSPERMS

Cupressaceae Hesperocyparis macrocarpa (Hartw.) Bartel* CAT ROS CRU ANA

Pinaceae Pinus muricata D. Don var. muricata ROS CRUPinus pinea L.* CRUPinus radiata D. Don* MIGPinus torreyana Parry ex Carrière ssp. insularis J.R. Haller ROS

MONOCOTS

Agavaceae Agave americana L.* CRU

Agavaceae Chlorogalum pomeridianum (DC.) Kunth CAT ROS

Alliaceae Allium lacunosum S. Watson var. lacunosum ROS CRUAllium praecox Brandegee CLE CAT ROS CRU MIG

Amaryllidaceae Amaryllis belladonna L.* ANA MIGNarcissus tazetta L.* CRU

Araceae Lemna minor L. MIGZantedeschia aethiopica (L.) Spreng.* MIG

Arecaceae Washingtonia filifera (André) de Bary CRU MIG

Asparagaceae Asparagus asparagoides (L.) Druce* NICAsparagus officinalis L.* CAT

Asphodelaceae Asphodelus fistulosus L.* CLE4

Cyperaceae Bolboschoenus maritimus (L.) Palla ssp. paludosus (A. Nelson) T. Koyama CRU MIGCarex barbarae Dewey CRUCarex globosa Boott CAT ROS CRUCarex gracilior Mack. ROSCarex harfordii Mack. ROS CRU

4NY: T.S. Ross, 6137, 04 13 1992

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Carex pansa L.H. Bailey ROS MIGCarex praegracilis W. Boott CAT ROS MIGCarex senta Boott CRUCarex subbracteata Mack. ROS CRUCarex triquetra Boott CATCarex tumulicola Mack. CLE ROS CRUCyperus eragrostis Lam. CAT5

Cyperus esculentus L. CLE CATCyperus involucratus Rottb.* CRUCyperus odoratus L.* CAT6 CRUEleocharis macrostachya Britton CLE NIC CAT ROSIsolepis cernua (Vahl) Roem. & Schult. ROS MIGSchoenoplectus americanus NIC CAT7 ROS

(Pers.) Schinz & R. KellerSchoenoplectus californicus (C.A. Mey.) Soják ROS CRUSchoenoplectus pungens (Vahl) Palla var. longispicatus (Britton) S.G. Sm. ROS CRU

Iridaceae Sisyrinchium bellum S. Watson CAT ROS CRU MIG

Juncaceae Juncus acutus L. ssp. leopoldii (Parl.) Snogerup CATJuncus balticus Willd. ssp. ater (Rydb.) Snogerup CAT ROS MIGJuncus bufonius L. CLE NIC CAT ROS CRU ANA MIGJuncus effusus L. ssp. pacificus (Fernald & Weigand) ROS

Piper & BeattieJuncus mexicanus Willd. CAT ROS CRU MIGJuncus patens E. Mey. CLE ROS CRU MIGJuncus phaeocephalus Engelm. var. phaeocephalus ROSJuncus textilis Buchenau CATJuncus xiphioides E. Mey. CAT CRULuzula subsessilis (S. Watson) Buchenau8 ROS CRU

Liliaceae Calochortus albus (Benth.) Benth. CAT ROS CRUCalochortus catalinae S. Watson CAT ROS CRUCalochortus luteus Lindl. CRUCalochortus splendens Benth. CATLilium humboldtii Duch. ssp. ocellatum (Kellogg) Thorne ROS CRU ANA

5RSA: Mark Hoefs, Steven A. Junak, Janet Takara, M. Gay, 2384, Jul 14 19956SBBG: M.L. Hoefs, R.F. Thorne, 2458, Jul 26 19957RSA: Mark Hoefs, R.F. Thorne, Janet Takara Jul 26 1995 24828Synonym: Luzula comosa E. Mey.; taxonomic issues

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Melanthiaceae Toxicoscordion fremontii (Torr.) Rydb. ROS CRU ANA MIG

Orchidaceae Epipactis gigantea Hook. CRUPiperia cooperi (S. Watson) Rydb. CLE? 9 CATPiperia elongata Rydb. CAT10 ROS CRUPiperia michaelii (Greene) Rydb. CRU

Poaceae Aegilops cylindrica Host* CRUAgrostis exarata Trin. CAT ROS CRUAgrostis pallens Trin. CLE CAT ROS CRUAgrostis stolonifera* L. CAT ANAAmmophila arenaria (L.) Link* NICAndropogon glomeratus (Walter) Britton et al. var. scabriglumis C.S. Campb. CRUAristida adscensionis L. CLE CAT ROS CRUAristida ternipes Cav. var. gentilis (Henrard) Allred CRUArundo donax L.* NIC ROS CRU MIGAvena barbata Link* CLE NIC CAT BAR ROS CRU ANA MIGAvena fatua L.* CLE NIC CAT BAR ROS CRU ANA MIGAvena sativa L.* CLE CAT ROS CRUBothriochloa barbinodis (Lag.) Herter CATBrachypodium distachyon (L.) P. Beauv.* CLE? 11 NIC CAT CRUBriza minor L.* ANABromus arizonicus (Shear) Stebbins CLE NIC CAT BAR ROS CRU ANA MIGBromus berteroanus Colla12 CLE NIC CAT BAR ROS CRU ANA MIGBromus carinatus Hook. & Arn. var. carinatus CLE? NIC CAT ROS CRU ANA MIGBromus maritimus (Piper) Hitchc. ROS CRU ANA MIGBromus catharticus Vahl* CLE13 NIC CRU*Bromus diandrus Roth* CLE NIC CAT BAR ROS CRU ANA MIGBromus hordeaceus L.*14 CLE NIC CAT BAR ROS CRU ANA MIGBromus laevipes Shear* CAT ROS CRUBromus madritensis L.* CLE NIC CAT BAR ROS CRU ANA MIGBromus vulgaris (Hook.) Shear15* CATCalamagrostis rubescens Buckley CRU

9Pers. com. E. Howe10SBBG: S.A. Junak Apr 30 1998 SCa-56811Pers. com. E. Howe12Synonym: Bromus trinii Desv.; Per Jepson Interchange: molecular evidence needed to resolve question of nativity 13SBBG: T.S. Ross, E. Kellogg Apr 11 1992 612214Synonym: Bromus mollis L.15UCSB: Dan Hancock 03/30/1961 146

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Chloris virgata Sw.* CLE16

Cortaderia selloana (Schult. & Schult. f.) CLE? 17 NIC CAT CRU MIGAsch. & Graebn.*

Crypsis vaginiflora (Forssk.) Opiz* CAT18

Crypsis alopecuroides (Piller & Mitterp.) Schrad.* CLE? 19

Cynodon dactylon (L.) Pers.* CLE NIC CAT BAR ROS CRU ANA MIGDactylis glomerata L.* CLE CAT CRUDanthonia californica Bol. ROSDeschampsia danthonioides (Trin.) Munro CLEDesmazeria rigida (L.) Tutin* CAT20

Digitaria sanguinalis (L.) Scop.* CAT21

Dissanthelium californicum (Nutt.) Benth. CATDistichlis spicata (L.) Greene CLE NIC CAT ROS CRU ANA MIGDistichlis littoralis (Engelm.) H.L. CAT ROS

Bell & ColumbusEchinochloa crus-galli (L.) P. Beauv. * CLE CATEhrharta calycina* Sm. CLE CATEhrharta erecta Lam.* CAT22 CRUElymus glaucus Buckley ssp. glaucus CAT ROS CRUElymus repens (L.) Gould* MIGElymus condensatus J. Presl CLE NIC CAT ROS CRU ANA MIGElymus pacificus Gould NIC ROS MIGElymus triticoides Buckley NIC CAT ROS CRU ANA MIGFestuca arundinacea Schreb.* CLE NIC CAT ROS CRU MIGFestuca perennis (L.) Columbus & J.P. Sm.* CLE NIC CAT BAR ROS CRU MIGFestuca temulenta (L.) Columbus & J.P. Sm.* CLE CAT ROS CRUFestuca bromoides L.* CLE CAT ROS CRU ANA MIGFestuca microstachys Nutt. CLE CAT CRU ANA MIGFestuca myuros L.* CLE NIC CAT BAR ROS CRU ANA MIGFestuca octoflora Walter CLE NIC CAT BAR ROS CRU ANA MIGGastridium phleoides (Nees & Meyen) C.E. Hubb.* CLE CAT ROS CRUHainardia cylindrica (Willd.) Greuter* CLE23 CAT24 ROS CRU MIG

16CAS: Steven A. Junak 9 Nov 1990 SCI-14317Pers. com. E. Howe18RSA: Mark Hoefs, R.F. Thorne, Janet Takara, M. Gay Jul 27 1995 249119Pers. com. E. Howe20CAS: Peter H. Raven 22 May 1962 1782621UCD: Beecher Crampton 08 10 1968 832222SSBG: S.A. Junak Jun 13 1998 SCa-74323SBBG: S.A. Junak May 14 1985 SCl-7124SBBG: S.A. Junak, M. L. Hoefs Jun 4 1997 SCa-421

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Hordeum brachyantherum Nevski ssp. californicum (Covas & Stebbins) NIC CAT25 ROS CRU ANABothmer et al. MIG

Hordeum depressum (Scribn. & J.G. Sm.) Rydb. CRUHordeum intercedens Nevski CLE26 NIC CAT27 BAR ROS CRU ANA MIGHordeum marinum Huds.* ssp. gussoneanum (Parl.) Thell. CLE28 NIC ROS CRUHordeum murinum L.* ssp. glaucum (Steud.) Tzvelev CLE NIC CAT BAR ROS CRU ANA MIGHordeum murinum L.* ssp. leporinum (Link) Arcang. CLE NIC CAT BAR ROS CRU ANA MIGHordeum vulgare L.* CLE NIC CAT ROS CRUKoeleria macrantha (Ledeb.) Schult. ROS CRUKoeleria gerardii (Vill.) Shinners* CRULamarckia aurea (L.) Moench* CLE NIC CAT BAR ROS CRU ANA MIGMelica imperfecta Trin. CLE NIC CAT BAR ROS CRU ANA MIGMuhlenbergia appressa C.O. Goodd. CLEMuhlenbergia microsperma (DC.) Kunth CLE29 CAT BAR ROS CRU ANA MIGParapholis incurva (L.) C.E. Hubb.* CLE NIC CAT BAR ROS CRU ANA MIGPaspalum dilatatum Poir.* CLE CATPaspalum distichum L. CAT CRUPennisetum clandestinum Chiov.* NIC ROS CRU ANA MIGPennisetum setaceum (Forssk.) Chiov.* CLE CAT30

Phalaris aquatica L.* NIC CAT CRU ANAPhalaris canariensis L.* CATPhalaris caroliniana Walter* CLE NIC CAT BAR CRUPhalaris lemmonii Vasey CLE CAT ROSPhalaris minor Retz.* CLE NIC CAT BAR ROS CRU ANA MIGPhalaris paradoxa* L. CLE NIC CAT31 CRU ANAPoa annua L.* CLE NIC CAT BAR ROS CRU ANA MIGPoa palustris L.* CATPoa howellii Vasey & Scribn. CRUPoa douglasii Nees ROS MIGPoa secunda J. Presl ssp. secunda CLE32 NIC CAT33 ROS CRU ANA MIGPolypogon viridis (Gouan) Breistr.* CAT BAR ROS CRU ANAPolypogon interruptus Kunth* CLE CAT ROS CRU MIG

25SBBG: L.W. Nuttall May 12 1920 19026POM: P.A. Munz Apr 8 1923 661327SBBG: S.A. Junak May 3 2001 SCa-146428SBBG: P.H. Raven May 10 1962 1773829CAS: E.R. Blakley 7 Dec. 1963 632730S. Ratay collection 31SBBG: S.A. Junak, M.L. Hoefs Jun 5 1997 SCa-42732UC: Peter H. Raven Apr 12 1962 1733233UC: F.R. Fosberg Mar 20 1931 S4310

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Polypogon monspeliensis (L.) Desf.* CLE NIC CAT BAR ROS CRU ANA MIGSchismus arabicus Nees* CLE34 NIC CAT35 BAR CRUSchismus barbatus (L.) Thell.* CAT CRUStenotaphrum secundatum (Walter) Kuntze* NICStipa diegoensis Swallen NIC ROS CRU ANA MIGStipa cernua Stebbins & Love CLE NIC CAT ROS CRU ANA MIGStipa lepida Hitchc. CLE NIC CAT BAR ROS CRU ANA MIGStipa pulchra Hitchc. CLE NIC CAT BAR ROS CRU ANA MIGStipa miliacea (L.) Hoover* var. miliacea CLE NIC CAT36 ROS CRU ANA MIGTriticum aestivum L.* CLE NIC

PotamogetonaceaePotamogeton crispus L.* CATStuckenia pectinata (L.) Börner CLE? 37 CAT ROS CRU

RuppiaceaeRuppia maritima L. CLE NIC CAT ROS CRU

ThemidaceaeBloomeria crocea (Torr.) Coville var. crocea CAT ROS CRUBrodiaea jolonensis Eastw. CAT ROS CRU MIGBrodiaea kinkiensis T.F. Niehaus CLEDichelostemma capitatum (Benth.) Alph. Wood CLE NIC CAT BAR ROS CRU ANA MIGTriteleia clementina Hoover CLETriteleia hyacinthina (Lindl.) Greene CRU

Typhaceae Typha angustifolia L.38 ? CLETypha domingensis Pers. CLE39 NIC CAT ROS CRU MIGTypha latifolia L. CLE NIC CAT CRU

Zannichelliaceae Zannichellia palustris L. CAT40 CRU

Zosteraceae Phyllospadix scouleri Hook. CLE NIC CAT BAR CRU ANA MIGPhyllospadix torreyi S. Watson CLE NIC CAT BAR ROS CRU ANA MIGZostera marina L. CLE? 41 CAT ROS CRU ANAZostera pacifica S. Watson NIC CAT42 ROS CRU ANA43

34RSA: E. Kellogg Jun 12 1992 s.n.35SBBG: S.A. Junak Mar 22 1998 SCa-51236SD: Robert F. Thorne Sep 14, 1966 3664337Pers. com. E. Howe38Pers. com. E. Howe39SBBG: P. H. Raven Jul 11 1962 1801840UC: Carl B. Wolf May 12 1932 41Pers. com. E. Howe42RSA: R.F. Thorne Sep 16 1966 36714

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BASAL DICOTS

Saururaceae Anemopsis californica (Nutt.) Hook. & Arn. CLE NIC CAT CRU

EUDICOTS

Adoxaceae Sambucus nigra L. ssp. caerulea (Raf.) Bolli CLE CAT ROS CRU

Aizoaceae Carpobrotus chilensis (Molina) N.E. Br.* CLE NIC CAT BAR ROS CRU ANA MIGCarpobrotus edulis* (L.) N.E. Br. CLE44 NIC CAT45 ROS CRU ANADelosperma litorale* (Kensit) L. Bolus NICMalephora crocea* (Jacq.) Schwantes CLE46 NIC ANAMesembryanthemum crystallinum L.* CLE NIC CAT BAR ROS CRU ANA MIGMesembryanthemum nodiflorum L.* CLE NIC CAT BAR ROS CRU ANA MIGSesuvium verrucosum Raf. CLETetragonia tetragonioides (Pall.) Kuntze* NIC ROS CRU ANA MIG

Amaranthaceae Amaranthus albus L.* CAT ROS CRU ANAAmaranthus blitoides S. Watson ROS CRUAmaranthus deflexus L.* CAT CRUAmaranthus powellii S. Watson CRU ANAMalosma laurina (Nutt.) Abrams CLE CATRhus integrifolia (Nutt.) Rothr. CLE CAT ROS CRU ANA MIGRhus ovata S. Watson CLE? 47 CAT CRUSchinus molle L.* CLE NIC CAT ROS CRUToxicodendron diversilobum (Torr. & A. Gray) Greene CLE NIC CAT ROS CRU ANA MIG

Apiaceae Apiastrum angustifolium Nutt. CLE NIC CAT BAR ROS CRU ANA MIGApium graveolens L.* CLE NIC ROS CRUBerula erecta (Huds.) Coville NIC CRU MIGBowlesia incana Ruiz & Pav. CLE CAT ROS CRUConium maculatum L.* NIC CAT CRUDaucus carota L.* NICDaucus pusillus Michx. CLE NIC CAT BAR ROS CRU ANA MIGFoeniculum vulgare Mill.* CLE NIC CAT ROS CRU MIGLomatium caruifolium (Hook. & Arn.) ROS CRU MIG

J.M. Coult. & Rose

43RSA: M.B. Dunkle Aug 20 1940 767144RSA: P.H. Raven Jul 12 1962 1804545POM: F.R. Fosberg, 4732, Apr 29 193146SBBG: S.A. Junak Aug 26 1997 SCl-93647Pers. com. E. Howe

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Lomatium insulare (Eastw.) Munz CLE NICSanicula arguta J.M. Coult. & Rose CLE NIC CAT ROS CRU ANA MIGSanicula crassicaulis DC. CLE? 48 CATSanicula hoffmannii (Munz) R.H. ROS CRU

Shan & ConstanceTorilis arvensis (Huds.) Link* CRUTorilis nodosa (L.) Gaertn.* NIC CAT ROS CRU MIGYabea microcarpa (Hook. & Arn.) Koso-Pol. CLE49 CAT50 CRU

Apocynaceae Asclepias fascicularis Decne. CAT ROS CRUFunastrum cynanchoides (Decne.) Schltr. var. hartwegii (Vail) Krings CATVinca major L.* CAT CRU

Asteraceae Achillea millefolium L. CLE NIC CAT BAR ROS CRU ANA MIGAchyrachaena mollis Schauer CLE CAT51 ROS CRUAcourtia microcephala DC. CAT ROS CRUAgoseris apargioides (Less.) Greene var. apargioides ROSAgoseris grandiflora (Nutt.) Greene ROS CRU MIGAgoseris heterophylla (Nutt.) Greene ROSAmblyopappus pusillus Hook. & Arn. CLE NIC CAT BAR ROS CRU ANA MIGAmbrosia chamissonis (Less.) Greene CLE NIC CAT ROS CRU ANA MIGAmbrosia psilostachya DC. NIC CAT ROS MIGAnthemis cotula L.* CAT ROS CRUArctium minus (Hill) Bernh.* ROSArgyranthemum frutescens (L.) Sch. Bip.* CATArtemisia californica Less. CLE NIC CAT BAR ROS CRU ANA MIGArtemisia douglasiana Besser CAT ROS CRUArtemisia dracunculus L. CATArtemisia nesiotica P.H. Raven CLE NIC BARBaccharis glutinosa Pers.52 CLE CAT ROS CRU MIGBaccharis salicina Torr. & A. Gray CLE53 CAT BARBaccharis pilularis DC. CLE NIC CAT BAR ROS CRU ANA MIGBaccharis plummerae A. Gray ssp. plummerae CRU ANA

48Pers. com. E. Howe49POM: P.A. Munz Apr 9 1923 665250UCD: Robert F. Thorne 04 28 1966 3622451CAS: Tim Ross, J. Takara, Stacey Otte 24 April 1993 694652Synonym: Baccharis douglasii DC.53DS: Ira L. Wiggins Feb. 22, 1949 11961

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Baccharis salicifolia (Ruiz & Pav.) Pers. CLE54 NIC CAT55 ROS CRU ANA MIGBaccharis sarothroides A. Gray CATBahiopsis laciniata (A. Gray) E.E. CLE

Schilling & Panero56 ?Blennosperma nanum (Hook.) S.F. Blake var. nanum CRUBrickellia californica (Torr. & A. Gray) A. Gray CLE57 CAT CRU ANACalendula officinalis L.* NICCarduus pycnocephalus L.* CAT58 ROS MIGCentaurea melitensis L.* CLE NIC CAT BAR59 ROS CRU ANA MIGCentaurea solstitialis L.* NIC CAT CRUCentaurea benedicta (L.) L.* CRUCentromadia pungens (Hook. & Arn.) Greene CAT60

Centromadia fitchii (A. Gray) Greene CRUChaenactis glabriuscula var. lanosa (DC.) H.M. Hall ROSCichorium intybus L.* CRUCirsium brevistylum Cronquist CRUCirsium occidentale (Nutt.) Jeps. var. californicum (A. Gray) CAT61 ROS CRU

D.J. Keil & C.E. TurnerCirsium occidentale (Nutt.) Jeps. var. coulteri CLE62

Cirsium occidentale (Nutt.) Jeps. var. occidentale CLE63 NIC CAT64 ROS CRU MIGCirsium occidentale (Nutt.) Jeps. var. venustum (Greene) ROSCirsium ochrocentrum A. Gray* ROSCirsium vulgare (Savi) Ten.* CAT ROS CRU MIGConstancea nevinii (A. Gray) B.G.Baldwin CLE CAT BARCorethrogyne filaginifolia (Hook. & Arn.) Nutt. CAT65 ROS CRU ANA MIGCotula australis (Spreng.) Hook. f.* CLE66 CAT BAR ROS CRU ANACotula coronopifolia L.* NIC CAT ROS CRU ANA MIGCynara cardunculus L.* CLE? 67 NIC CAT68

54SD: Peter H. Raven May 08, 1962 1762955HSC: James Henrickson Jan 1973 811356Pers. com. E. Howe57CAS: Steven A. Junak 2 Oct 1996 SCI- 70358SBBG: S.A. Junak, M.L. Hoefs, R.N. Philbrick, SCa-1532, May 18 200159RSA: R.F. Thorne, 37492, Apr 28 1968, suspected incorrect georeferencing60RSA:Mark Hoefs, 309, Jun 4 197361SD: Robert F. Thorne, P. Everett Jun 23, 1965 3501562SBBG: T. Ross, O. Mistretta, M. Hammitt May 20 1991 532563UCR: Steve Boyd, T.S. Ross, Laurel Arnseth Apr 7 1990 427164UCR: F.R. Fosberg Apr 29 1931 S-470965SBBG: E.R. Blakley Sep 23 1961 474066SBBG: S.A. Junak Feb 25 1997 SCl-72467Pers. com. E. Howe68SBBG: S.A. Junak, M.L. Hoefs, K. Kirkland

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Deinandra clementina (Brandegee) B.G. Baldwin CLE NIC CAT BAR CRU ANADeinandra fasciculata (DC.) Greene CLE CAT BAR ROS CRU ANADeinandra increscens (D.D. Keck) B.G. Baldwin ssp. increscens ROS CRUDelairea odorata Lem.* ROS ANAEncelia californica Nutt. CLE NIC CAT BAR ROS CRU ANAEricameria ericoides (Less.) Jeps. CRUEricameria palmeri (A. Gray) H.M. Hall var. pachylepis (H.M. Hall) G.L. Nesom CATErigeron bonariensis L.* CLE69 NIC CAT70 BAR ROS CRU ANA MIGErigeron canadensis L. CLE71 NIC CAT72 BAR ROS CRU ANA MIGErigeron foliosus Nutt. var. foliosus CAT ROS CRU ANA MIGErigeron glaucus Ker Gawl. ROS CRU ANA MIGErigeron sanctarum S. Watson ROS CRUEriophyllum confertiflorum (DC.) A. Gray var. confertiflorum CLE CAT73 ROS CRU ANA MIGEriophyllum staechadifolium Lag. ROS CRU ANA MIGEurybia radulina (A. Gray) G.L. Nesom ROS CRUEuthamia occidentalis Nutt. ANAGamochaeta ustulata (Nutt.) Holub CAT ROS CRU ANA MIGGlebionis coronaria (L.) Spach*74 CLE NIC CAT CRUGnaphalium palustre Nutt. CLE NIC CAT CRUGrindelia camporum Greene CAT ROS CRU ANAGrindelia hirsutula Hook. & Arn. NIC75 ROSGrindelia stricta DC. var. platyphylla (Greene) M.A. Lane ROS CRU ANA MIG?Hazardia cana (A. Gray) Greene CLEHazardia detonsa (Greene) Greene ROS CRU ANAHazardia squarrosa (Hook. & Arn.) Greene var. grindelioides (DC.) W.D. Clark CAT ROS CRU ANA MIGHedypnois cretica (L.) Dum. Cours.* CLE76 BARHelenium puberulum DC. CAT77

Helianthus annuus L.* CLE78 NIC CAT79 CRU ANAHelminthotheca echioides (L.) Holub* NIC CAT CRUHesperevax sparsiflora (A. Gray) Greene CLE80 ROS

69SBBG: S.A. Junak, SCl-681, Sep 29 199670POM: F.R. Fosberg, 5364, Jul 10 193171SBBG: S.A. Junak Oct 28 1997 SCl-98172SBBG: S.A. Junak, K. Kirkland, M. Bushman Oct 21 1998 SCa-81373RSA: Mark Hoefs, D. Propst Mar 14 1973 11974Synonym: Chrysanthemum coronarium L.75UC: R.M. Beauchamp and H.A. Wier Jun 29 197876CAS: Steven A. Junak 16 May 1996 SCI-47077DS: A.J. McClatchie Sept. 1893 s.n.78SBBG: H.L. Ferguson, R.M. Beauchamp Sep 15 1979 1479POM: L.W. Nuttall, s.n., May 22 192080SBBG: S.A. Junak Mar 13 1997 SCl-784

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Heterotheca grandiflora Nutt. CLE NIC CAT ROS CRUHieracium argutum Nutt. ROS CRUHypochaeris glabra L.* CLE CAT ROS CRU ANAHypochaeris radicata L.* CLE NICIsocoma menziesii (Hook. & Arn.) G.L. Nesom var. decumbens (Greene) G.L. Nesom CLE CAT81

Isocoma menziesii (Hook. & Arn.) G.L. Nesom var. menziesii CLE82 NIC CAT83

Isocoma menziesii (Hook. & Arn.) G.L. Nesom var. sedoides (Greene) G.L. Nesom CAT84 ROS CRU ANA MIGIsocoma menziesii (Hook. & Arn.) G.L. Nesom var. vernonioides (Nutt.) G.L. Nesom CLE NIC CAT ROS CRU ANA MIGJaumea carnosa (Less.) A. Gray CAT ROS CRU MIGLactuca saligna L.* CAT85 ROS CRU MIGLactuca serriola L.* CLE86 NIC CAT ROS CRU ANA MIGLaennecia coulteri (A. Gray) G.L. Nesom CLE87 CAT BAR MIGLasthenia californica Lindl. CLE CAT BAR ROS CRU ANA MIGLasthenia glabrata Lindl. ssp. coulteri (A. Gray) Ornduff ROS MIGLasthenia gracilis (DC.) Greene NIC CATLayia platyglossa (Fisch. & C.A. Mey.) A. Gray CLE CAT ROS CRU MIGLepidospartum squamatum (A. Gray) A. Gray CRULeptosyne gigantea Kellogg CLE NIC CAT BAR ROS CRU ANA MIGLogfia arizonica (A. Gray) Holub CLE CAT BARLogfia filaginoides (Hook. & Arn.) Morefield CLE CAT BAR ROS CRU ANA MIGLogfia gallica (L.) Coss. & Germ.* CLE88 CAT ROS CRUMadia exigua (Sm.) A. Gray CAT CRUMadia gracilis (Sm.) Applegate CAT CRUMadia sativa Molina* CLE CAT CRUMalacothrix clevelandii A. Gray ROSMalacothrix coulteri Harv. & A. Gray ROS CRUMalacothrix foliosa A. Gray ssp. crispifolia W.S. Davis ANAMalacothrix foliosa A. Gray ssp. foliosa CLEMalacothrix foliosa A. Gray ssp. philbrickii W.S. Davis BARMalacothrix foliosa A. Gray ssp. polycephala W.S. Davis NICMalacothrix incana (Nutt.) Torr. & A. Gray CLE NIC ROS MIGMalacothrix indecora Greene ROS CRU MIGMalacothrix junakii W.S. Davis ANA

81Collections of this taxa have been made on Catalina, but there are taxonomic issues82UC: T.S. Brandegee Aug 25 189483SD: E.R. Blakley Sep 24, 1961 478184UC: F.R. Fosberg Apr 29 1931 S470785SBBG: S.A. Junak, K. Kirkland Jul 17 1998 SCa-77786RSA: Steven A. Junak Oct 2 1996 SCI70087SBBG: S.A. Junak Sep 28 1996 SCl-673 88SBBG: S.A. Junak May 15 1985 SCl-74

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Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. implicata (Eastw.) H.M. Hall NIC ROS CRU ANA MIGMalacothrix saxatilis (Nutt.) Torr. & A. Gray* var. tenuifolia (Nutt.) A. Gray CLE89 NIC CATMalacothrix similis W.S. Davis & P.H. Raven CRU MIGMalacothrix squalida Greene CRU ANAMatricaria occidentalis Greene CAT90

Matricaria discoidea DC.* CAT91 ROS CRU ANAMicropus californicus Fisch. & C.A. Mey. var. californicus CAT92 ROS CRUMicroseris douglasii (DC.) Sch. Bip. ssp. douglasii CLE NICMicroseris douglasii (DC.) Sch. Bip. ssp. tenella (A. Gray) NIC ROS CRU MIG

K.L. ChambersMicroseris douglasii (DC.) Sch. Bip. ssp. platycarpha (A. Gray) CLE CAT

K.L. ChambersMicroseris elegans A. Gray CLE NIC CRU MIGMunzothamnus blairii (Munz & I.M. Johnst.) P.H. Raven CLEPentachaeta lyonii A. Gray CATPerityle emoryi Torr. CLE CAT BAR ROS CRU ANAPluchea odorata (L.) Cass. CAT CRUPluchea sericea (Nutt.) Coville CATPseudognaphalium biolettii Anderb. CLE NIC CAT BAR93 ROS CRU ANA MIGPseudognaphalium californicum (DC.) Anderb. CLE94 NIC CAT BAR ROS CRU ANA MIGPseudognaphalium beneolens (Davidson) Anderb. CLE NIC CAT ROS CRU MIGPseudognaphalium microcephalum (Nutt.) Anderb. CLE95 CAT BAR ROS CRU ANAPseudognaphalium luteoalbum (L.) Hilliard & B.L. Burtt* CLE NIC CAT BAR ROS CRU ANA MIGPseudognaphalium ramosissimum (Nutt.) Anderb. CRUPseudognaphalium stramineum (Kunth) Anderb. NIC CAT ROS CRU ANA MIGPsilocarphus brevissimus Nutt. var. brevissimus CLE96

Psilocarphus tenellus Nutt. CLE CAT ROS CRURafinesquia californica Nutt. CLE CAT BAR ROS CRU ANASenecio glomeratus Poir.* CRU MIGSenecio aphanactis Greene CAT ROS CRUSenecio flaccidus Less. var. douglasii (DC.) B.L. CLE CAT CRU

Turner & T.M. BarkleySenecio lyonii A. Gray CLE CAT

89RSA: Steven A. Junak, Mary C. Hochberg, H.L. Ferguson Jul 28 1981 sci1390SD: Robert F. Thorne Apr 29, 1966 3627891SBBG: R.F. Thorne Apr 29 1966 3629092RSA: Tim Ross, Janet Takara, S. Otte Apr 24 1993 695793NPS Park flora checklist94UC: Tim Ross Apr 16 1992 620795SDSU: R. M. Beauchamp March 19, 1967 31596RSA: Tim Ross, Orlando Mistretta, Mike Hammitt May 18 1991 5184

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Senecio vulgaris L.* CLE NIC CAT ROS CRU ANA MIGSilybum marianum (L.) Gaertn.* NIC CAT BAR97 ROS CRUSolidago velutina DC. ssp. californica (Nutt.) Semple CAT ROS CRUSonchus asper (L.) Hill* CLE NIC CAT ROS CRU ANA MIGSonchus oleraceus L.* CLE NIC CAT BAR ROS CRU ANA MIGSonchus tenerrimus L.* CLE NIC CAT BARStebbinsoseris heterocarpa (Nutt.) K.L. Chambers98 CLE NIC CAT ROS CRU ANAStephanomeria cichoriacea A. Gray ROS CRUStephanomeria diegensis Gottlieb CLE CAT ROS CRUStephanomeria exigua Benth. ssp. coronaria (Greene) Gottlieb CAT99 ROS CRU MIGStephanomeria virgata Benth. ssp. virgata CLE CAT ROS CRUStylocline gnaphaloides Nutt. CLE100 CAT ROS CRUSymphyotrichum chilense (Nees) G.L. Nesom ROS CRUSymphyotrichum subulatum (Michx.) G.L. Nesom CLE ROS CRUTaraxacum erythrospermum Besser* CAT101 CRU102

Taraxacum officinale F.H. Wigg;* NIC CAT103 ROS CRUThelesperma megapotamicum (Spreng.) Kuntze* CATTragopogon porrifolius L.* CLE NIC CRUUropappus lindleyi (DC.) Nutt.104 CLE NIC CAT BAR ROS CRU ANA MIGVenegasia carpesioides DC. ROS CRUXanthium spinosum L.105 CAT BAR& ROS CRU MIGXanthium strumarium L.106 NIC CAT CRU

Bataceae Batis maritima L. CLE

Berberidaceae Berberis pinnata Lag. ssp. insularis Munz ROS CRU ANA

Boraginaceae Amsinckia intermedia Fisch. & C.A. Mey. CLE NIC CAT BAR ROS CRU ANA MIGAmsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr. CLE107 CAT CRU ANA MIGAmsinckia spectabilis Fisch. & C.A. Mey. var. spectabilis CLE NIC BAR ROS CRU ANA MIGCryptantha intermedia (A. Gray) Greene var. intermedia CLE CAT

97SBBG: R.N. Philbrick Mar 18 1968 B68-2098Synonym: Microseris heterocarpa (Nutt.) K.L. Chambers99RSA: F.R. Fosberg, 4460, Apr 3 1931100RSA: Orlando Mistretta Apr 5 1992 206101SD: Robert F. Thorne Sep 15, 1966 36698102SD: Robert F. Thorne, P. Everett, 36823, Apr 18, 1967103SBBG: M.L. Hoefs, R.F. Thorne Apr 6 1996 2665104Synonym: Microseris linearifolia (DC.) Sch. Bip.105Native status on islands unknown106Native status on islands unknown107UCR: J.R. Ekhoff May 16 2001 s.n.

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Cryptantha clevelandii Greene CLE CAT BAR ROS CRU ANA MIGCryptantha leiocarpa (Fisch. & C.A. Mey.) Greene ROS MIGCryptantha maritima (Greene) Greene CLE NIC CAT108 BARCryptantha micromeres (A. Gray) Greene CAT ROS CRUCryptantha microstachys (A. Gray) Greene CATCryptantha muricata (Hook. & Arn.) CRU

A. Nelson & J.F. Macbr.Cryptantha traskiae I.M. Johnst. CLE NIC CAT109

Cryptantha wigginsii I.M. Johnst. CAT110

Emmenanthe penduliflora Benth. var. penduliflora CLE CAT CRUEriodictyon traskiae Eastw. ssp. traskiae CATEucrypta chrysanthemifolia (Benth.) Greene var. chrysanthemifolia CLE CAT BAR ROS CRU ANA MIGHarpagonella palmeri A. Gray CATHeliotropium curassavicum L. var. oculatum (A. Heller) CLE NIC CAT ROS CRU ANA MIG

I.M. Johnst. ex Tidestr.Nama stenocarpum A. Gray CLE111

Nemophila menziesii Hook. & Arn. CATNemophila pedunculata Benth. NIC ROS CRU MIGPectocarya linearis (Ruiz & Pav.) DC. ssp. ferocula (I.M. Johnst.) Thorne CLE112 NIC CAT ROS CRU ANAPectocarya penicillata (Hook. & Arn.) A. DC. CAT CRUPhacelia cicutaria Greene var. hispida J.T. Howell CLE CAT ROS CRU ANAPhacelia hubbyi (J.F. Macbr.) L.M. Garrison113 CRUPhacelia distans Benth. CLE NIC CAT BAR ROS CRU ANA MIGPhacelia floribunda Greene CLEPhacelia grandiflora (Benth.) A. Gray CAT ROS CRU114

Phacelia insularis Munz var. insularis ROS MIGPhacelia lyonii A. Gray CLE CATPhacelia ramosissima Douglas ex Lehm. ROS CRU MIGPhacelia viscida (Lindl.) Torr. CAT ROS CRU ANA MIGPholistoma auritum (Lindl.) Lilja var. auritum CLE? CAT BAR CRUPholistoma racemosum (A. Gray) Constance CLE CAT BAR CRUPlagiobothrys acanthocarpus (Piper) I.M. Johnst. CAT115 CRUPlagiobothrys canescens Benth. CLE CAT ROS CRU ANA

108UC: T.S. Brandegee May 20 1890109SD: R. Mitchel Beauchamp, M. Douglas Mar 24, 1972 3222110UC: Michael G. Simpson, Lori L. Simpson April 21 2012 3682111RSA: E. Kellogg Jun 28 1992 s.n.112SBBG: S.A. Junak Mar 7 1997 SCl-732113Synonym: Phacelia cicutaria Greene var. hubbyi (J.F. Macbr.) J.T. Howell114In Wallace 1985 but not NPS list115UCR: T.S. Ross Apr 22 1993 6895

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Plagiobothrys collinus (Phil.) I.M. Johnst. var. gracilis (I.M. Johnst.) Higgins CLE CAT CRU ANA MIGPlagiobothrys collinus (Phil.) I.M. Johnst. var. californicus (A. Gray) Higgins CLE116 CAT117 CRU118

Brassicaceae Athysanus pusillus (Hook.) Greene CLE CAT CRUBoechera hoffmannii (Munz) Al-Shehbaz ROS CRUBrassica nigra (L.) W.D.J. Koch* CLE NIC CAT BAR ROS CRU ANA MIGBrassica tournefortii Gouan* NICBrassica rapa L.* CLE CAT ROS CRU MIGCakile edentula (Bigelow) Hook.* NIC ROS MIGCakile maritima Scop.* CLE NIC CAT ROS CRU ANA MIGCapsella bursa-pastoris (L.) Medik.* CLE CAT ROS CRU MIGCardamine californica (Nutt.) Greene CAT ROS CRU ANA MIGCardamine oligosperma Nutt. CRUCaulanthus lasiophyllus (Hook. & Arn.) Payson119 CLE CAT BAR ROS CRU ANA MIGDescurainia pinnata (Walter) Britton CLE CAT ROS CRU ANADithyrea maritima (Davidson) Davidson NIC CAT120 MIGDraba cuneifolia Nutt. ex Torr. & A. Gray CLE NIC CAT CRUErysimum ammophilum A. Heller ROS MIGErysimum cheiri (L.) Crantz* CATErysimum insulare Greene ROS CRU ANA MIGHirschfeldia incana (L.) Lagr.-Fossat121* CLE NIC CAT ROS CRU MIGHornungia procumbens (L.) Hayek CLE? 122 NIC BAR ROS CRU ANA MIGLepidium draba L.* CAT ROS CRULepidium lasiocarpum Nutt. CLE NIC CATLepidium latipes Hook. CLE CAT CRULepidium nitidum Nutt. CLE NIC CAT BAR ROS CRU ANA MIGLepidium oblongum Small CLE NIC CAT ROS CRU ANA MIGLepidium strictum (S. Watson) Rattan* CAT123

Lepidium virginicum L.124* ssp. menziesii (DC.) Thell. CLE CAT CRULobularia maritima (L.) Desv.* CLE125 NIC CAT MIGNasturtium officinale W.T. Aiton126 NIC CAT CRU

116POM: P.A. Munz Apr 10 1923 6705117RSA: R.F. Thorne, R.C. Rollins, D. Propst, R. Carolin, 36761, Mar 19 1967118UC: T.S. Brandegee, Apr 1888119Synonym: Guillenia lasiophylla (Hook. & Arn.) Greene120No specimens in CCH, extirpated from Catalina? per: http://www.rareplants.cnps.org/detail/571.html121Synonym: Brassica geniculata (Desf.) Benth.122Pers. com. E. Howe123SBBG: S.A. Junak, M.L. Hoefs, J. Takara Mar 28 1997 SCa-388124Synonyms: Lepidium virginicum var. pubescens (Greene) Thell.; Lepidium virginicum var. robinsonii (Thell.) C.L. Hitchc.125SBBG: S.A. Junak, M.C. Hochberg, H. Ferguson Jul 28 1981 SCl-17126Native status on islands unknown, doubtful

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Raphanus raphanistrum L.* CLE CAT ROS CRURaphanus sativus L.* CLE NIC CAT ROS CRU MIGSibara filifolia (Greene) Greene CLE127 CAT CRUSinapis arvensis L.128* CLE? 129 CAT CRUSisymbrium altissimum L.*Sisymbrium irio L.* CLE NIC CAT ANASisymbrium officinale (L.) Scop.* CAT CRU MIGSisymbrium orientale L.* CLE130 NIC CAT ANAThysanocarpus conchuliferus Greene CRUThysanocarpus curvipes Hook. CLE131 CAT CRUThysanocarpus laciniatus Nutt. CLE CAT ROS CRUTropidocarpum gracile Hook. CLE CATTurritis glabra L. CRU

Cactaceae Bergerocactus emoryi (Engelm.) Britton & Rose CLE CATCylindropuntia prolifera (Engelm.) F.M. Knuth CLE NIC CAT BAR ROS CRU ANAOpuntia ficus-indica (L.) Mill.* CLE NIC CAT CRU ANAOpuntia littoralis (Engelm.) Cockerell CLE NIC CAT BAR ROS CRU ANA MIGOpuntia oricola Philbrick CLE NIC CAT BAR ROS CRU ANA MIG

CampanulaceaeGithopsis diffusa A. Gray ssp. diffusa CRUTriodanis biflora (Ruiz & Pav.) Greene CAT ROS CRU

Caprifoliaceae Lonicera hispidula (Lindl.) Torr. & A. Gray CLE CAT ROS CRULonicera interrupta Benth. CRULonicera subspicata Hook. & Arn. CAT ROS CRUSymphoricarpos mollis Nutt. CAT ROS CRU

Caryophyllaceae Cardionema ramosissimum (Weinm.) A. Nelson ROS CRU MIG

& J.F. Macbr.Cerastium glomeratum Thuill.* CLE CAT ROS CRU ANA MIGHerniaria hirsuta L.* var. cinerea (DC.) Loret & Barrandon CLE NIC CAT132 BAR ROS MIGLoeflingia squarrosa Nutt. NICMinuartia douglasii (Torr. & A. Gray) Mattf. CLE CAT ROS CRUPolycarpon depressum Nutt. CLE CAT CRU MIG

127RSA: Orlando Mistretta Apr 5 1992 142128Synonym: Brassica kaber (DC.) L.C. Wheeler129Pers. com. E. Howe130SBBG: S.A. Junak May 29 1996 SCl-545131UC: Tim Ross Apr 14 1992 6153132SBBG: S.A. Junak Mar 27 1997 SCa-346

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Polycarpon tetraphyllum (L.) L.* CAT ROS CRU ANA MIGSagina apetala Ard. NIC ROS CRU MIGSagina decumbens (Elliott) Torr. & A. Gray ssp. occidentalis (S. Watson) G.E. Crow CAT ROS CRU MIGSilene antirrhina L. CLE CAT ROS CRU MIGSilene gallica L.* CLE NIC CAT BAR ROS CRU ANA MIGSilene laciniata Cav. ssp. laciniata CLE CAT ROS CRU ANA MIGSilene coniflora Otth CAT CRUSpergula arvensis L.* CAT ROSSpergularia bocconi (Scheele) Graebn.* CLE NIC CAT BAR CRU ANASpergularia macrotheca (Cham. & Schltdl.) Heynh. ssp. macrotheca CLE NIC CAT BAR ROS CRU ANA MIGSpergularia marina (L.) Besser CLE NIC CAT BAR ROS CRU ANASpergularia villosa (Pers.) Cambess.* CLE CAT ROS CRUStellaria media (L.) Vill.* CLE CAT ROS CRU ANA MIGStellaria nitens Nutt. CAT ROS CRUAphanisma blitoides Moq. CLE NIC CAT BAR ROS CRU ANA MIGArthrocnemum subterminale (Parish) Standl. CLE CAT ROS CRU MIGAtriplex argentea Nutt. ssp. expansa (S. Watson) CLE NIC CAT ROS CRU

S.L. Welsh & RevealAtriplex californica Moq. CLE NIC CAT BAR ROS CRU ANA MIGAtriplex canescens (Pursh) Nutt.* var. canescens NICAtriplex coulteri (Moq.) D. Dietr. CLE CAT ROS CRU ANA MIGAtriplex lentiformis (Torr.) S. Watson (S. Watson) H.M. Hall & Clem. CLE NIC CAT CRU ANAAtriplex leucophylla (Moq.) D. Dietr. CLE NIC CAT ROS CRU ANA MIGAtriplex pacifica A. Nelson CLE NIC CAT BAR ROS CRU ANAAtriplex semibaccata R. Br.* CLE NIC CAT BAR ROS CRU ANA MIGAtriplex serenana Abrams var. davidsonii (Standl.) Munz CAT133 ROS CRUAtriplex serenana Abrams var. serenana CATAtriplex prostrata DC.* NIC CRU MIGAtriplex watsonii Abrams CLE NIC CAT ROS CRU ANA MIGBassia hyssopifolia (Pall.) Kuntze* CLE NIC CATBeta vulgaris L.* ssp. maritima (L.) Arcang. CLE CAT ROS CRU ANA MIGChenopodium berlandieri Moq. NIC ROS CRU ANAChenopodium californicum (S. Watson) S. Watson CLE NIC CAT BAR ROS CRU ANA MIGChenopodium murale L.* CLE NIC CAT BAR ROS CRU ANA MIGDysphania ambrosioides (L.) Mosyakin & Clemants* NIC CAT ROS CRUDysphania multifida (L.) Mosyakin & Clemants* CLE ROSMonolepis nuttalliana (Schult.) Greene CLE BAR ROS CRU MIGSalicornia depressa Standl. NICSalicornia pacifica Standl. CLE CAT ROS CRU ANA MIG

133RSA: Blanche Trask Mar 1901 s.n.

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Salsola australis R. Br.134* CLE NIC CAT ROS CRUSuaeda calceoliformis (Hook.) Moq. CAT135

Suaeda taxifolia (Standl.) Standl. CLE NIC CAT BAR ROS CRU ANA MIGCistaceae

Helianthemum greenei B.L. Rob. CAT ROS CRU MIG&Helianthemum scoparium Nutt. CLE? 136 CAT ROS CRU

Cleomaceae Peritoma arborea (Nutt.) H.H. Iltis CLE CAT ROS

Convolvulaceae Calystegia macrostegia (Greene) Brummitt ssp. amplissima Brummitt CLE NIC BARCalystegia macrostegia (Greene) Brummitt ssp. cyclostegia (House) Brummitt CATCalystegia macrostegia (Greene) Brummitt ssp. intermedia (Abrams) Brummitt CATCalystegia macrostegia (Greene) Brummitt ssp. macrostegia CAT ROS CRU ANA MIGCalystegia malacophylla (Greene) Munz* ssp. pedicellata (Jeps.) Munz NIC&Calystegia soldanella (L.) R. Br.* CLE NIC CAT ROS CRU MIGConvolvulus arvensis L.* NIC CAT ROS CRUConvolvulus simulans L.M. Perry CLE CAT CRUCressa truxillensis Kunth CLE NIC CAT ROS CRU ANA MIGCuscuta californica Hook. & Arn. CLE ROS CRU137

Cuscuta campestris Yunck. CAT138

Cuscuta occidentalis Millsp. CATCuscuta pacifica Costea & M. Wright var. pacifica ROS CRU ANADichondra occidentalis House CAT ROS CRU MIGIpomoea cairica (L.) Sweet* CAT

Cornaceae Cornus glabrata Benth. CAT

Crassulaceae Crassula aquatica (L.) Schönl. CATCrassula connata (Ruiz & Pav.) A. Berger CLE NIC CAT BAR ROS CRU ANA MIGCrassula ovata (Mill.) Druce* CLEDudleya blochmaniae (Eastw.) Moran ssp. blochmaniae CRUDudleya blochmaniae (Eastw.) Moran ssp. insularis (Moran) Moran ROSDudleya caespitosa (Haw.) Britton & Rose ANADudleya candelabrum Rose ROS CRU MIGDudleya greenei Rose CAT ROS CRU MIGDudleya gnoma S.W. McCabe ROS

134Synonym: Salsola tragus L.135SBBG: S.A. Junak Oct 22 1998 SCa-823136Pers. com. E. Howe137SBBG: M.R. Benedict Sep 30 1969 138RSA: George B. Grant 4541

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Dudleya nesiotica (Moran) Moran CRUDudleya traskiae (Rose) Moran BARDudleya virens (Rose) Moran ssp. hassei (Rose) Moran CATDudleya virens (Rose) Moran ssp. insularis NIC CATDudleya virens (Rose) Moran ssp. virens CLE

Crossosomataceae Crossosoma californicum Nutt. CLE NIC CAT

Cucurbitaceae Cucurbita foetidissima Kunth CRUMarah fabacea (Naudin) Greene CLE139 NIC140 CAT141 CRU MIG142

Marah macrocarpa (Greene) Greene CLE NIC CAT BAR ROS CRU ANA MIGEricaceae

Arbutus menziesii Pursh CRUArctostaphylos catalinae P.V. Wells CATArctostaphylos confertiflora Eastw. ROSArctostaphylos insularis Parry CRUArctostaphylos crustacea Eastw. ssp. insulicola (P.V. Wells) V.T. Parker et al. ROS CRUArctostaphylos crustacea Eastw. ssp. subcordata (Eastw.) V.T. Parker et al. ROS CRUArctostaphylos viridissima (Eastw.) McMinn CRUComarostaphylis diversifolia (Parry) Greene ssp. planifolia (Jeps.) G.D. Wallace CAT ROS CRU ANAVaccinium ovatum Pursh ROS CRUXylococcus bicolor Nutt. CAT

Euphorbiaceae Chamaesyce maculata (L.) Small* CLE143 BAR CRU ANAChamaesyce serpens (Kunth) Small* CLEChamaesyce serpyllifolia (Pers.) Small CATCroton setigerus Hook. CLE CAT ROS CRUEuphorbia crenulata Engelm. CATEuphorbia misera Benth. CLE CAT CRUEuphorbia peplus L.* CLE CAT ROS CRUEuphorbia spathulata Lam. CLE CATRicinus communis L.* CLE NIC CATStillingia linearifolia S. Watson CRU

FabaceaeAcacia cyclops G. Don* CLE? 144

139RSA: F.H. Elmore Feb 19 1939 422140SBBG: M.B. Dunkle Jul 26 1939 8359141SD: Darley F. Howe Feb 24, 1968 4486142SBBG: M.B. Dunkle Jul 31 1939 8402143RSA: Steven A. Junak Nov 9 1990 SCI144144Pers. com. E. Howe

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Acacia decurrens Willd.* CATAcacia dealbata Link* CRUAcacia melanoxylon R. Br.* CAT CRUAcmispon americanus (Nutt.) Rydb.145 var. americanus CAT CRUAcmispon argophyllus (A. Gray) Brouillet var. adsurgens (Dunkle) CLEAcmispon argophyllus (A. Gray) Brouillet var. argenteus (Dunkle) CLE NIC CAT BAR ROS146 MIG147

Acmispon argophyllus (A. Gray) Brouillet var. niveus (Greene) CRUAcmispon brachycarpus (Benth.) D.D. Sokoloff148 CATAcmispon dendroideus (Greene) Brouillet var. dendroideus CLE CAT ROS CRU ANAAcmispon dendroideus (Greene) Brouillet var. veatchii (Greene) Brouillet MIGAcmispon dendroideus (Greene) Brouillet var. traskiae (Abrams) Brouillet CLEAcmispon grandiflorus (Benth.) Brouillet var. grandiflorus CAT ROS CRUAcmispon heermannii (Durand & Hilg.) Brouillet CATAcmispon maritimus (Nutt.) D.D. Sokoloff149 var. maritimus NIC CAT ROS CRU ANA MIGAcmispon micranthus (Torr. & A. Gray) Brouillet150 CLE CAT ROS CRUAcmispon parviflorus (Benth.) D.D. Sokoloff151 CRUAcmispon strigosus (Nutt.) Brouillet CLE CAT ROS CRU ANA MIGAcmispon wrangelianus (Fisch. & C.A. Mey.) CAT ROS CRU ANA MIG

D.D. Sokoloff152

Albizia lophantha (Willd.) Benth.* CRUAstragalus curtipes A. Gray ROS MIGAstragalus didymocarpus Hook. & Arn. var. didymocarpus CLE NIC CAT ROS CRU ANA MIGAstragalus gambelianus E. Sheld. CAT CRUAstragalus miguelensis Greene CLE ROS CRU ANA MIGAstragalus nevinii A. Gray CLEAstragalus traskiae Eastw. NIC BARAstragalus trichopodus (Nutt.) A. Gray var. lonchus (M.E. Jones) Barneby CAT ROS CRU ANAAstragalus trichopodus (Nutt.) A. Gray var. trichopodus CATCaesalpinia spinosa (Molina) Kuntze* CAT153

Coronilla valentina L.* CATGenista linifolia L.* CATGenista monspessulana (L.) L.A.S. Johnson* CAT

145Synonym: Lotus purshianus Clem. & E.G. Clem.146CAS: L.R. Abrams, I.L. Wiggins 30 June, 1931 239147DS: E.R. Blakley 3 April 1962 5081148Synonym: Lotus humistratus Greene; Wallace listed L. humistratus on Cruz, but NPS Park Flora did not149Synonym: Lotus salsuginosus Greene150Synonym: Lotus hamatus Greene151Synonym: Lotus micranthus Benth.152Synonym: Lotus wrangelianus Fisch. & C.A. Mey.; Lotus subpinnatus Lag., misappl.153RSA: Tim Ross Apr 23 1993 6934

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Lathyrus odoratus L.* CLE154

Lathyrus tingitanus L.* CATLathyrus vestitus Nutt. var. alefeldii (T.G. White) Isley CATLathyrus vestitus Nutt. var. vestitus CLE CAT ROS CRU ANALotus corniculatus L.* CAT CRULupinus albifrons Benth. var. douglasii (J. Agardh) C.P. Sm. NIC CAT ROS CRU ANA MIGLupinus arboreus Sims ROS CRU MIGLupinus bicolor Lindl. CLE NIC CAT ROS CRU ANA MIGLupinus chamissonis Eschsch. ROS MIGLupinus concinnus J. Agardh CLE155 CAT ROS CRULupinus guadalupensis Greene CLELupinus hirsutissimus Benth. CLE CAT ROS CRU ANALupinus microcarpus Sims ROS CRU MIGLupinus succulentus K. Koch CLE NIC CAT ROS CRU ANA MIGLupinus truncatus Nutt. CLE CAT ROS CRU ANALupinus variicolor Steud. MIGMedicago polymorpha L.* CLE NIC CAT BAR ROS CRU ANA MIGMedicago sativa L.* CLE NIC CAT ROS CRU ANA MIGMelilotus albus Medik.* CLE NIC CAT CRU ANAMelilotus indicus (L.) All.* CLE NIC CAT BAR ROS CRU ANA MIGPickeringia montana Nutt. var. montana CRUPisum sativum L.* CRURobinia pseudoacacia L.* NIC CRUSpartium junceum L.* NIC CAT CRUTrifolium albopurpureum Torr. & A. Gray NIC156 CAT ROS CRUTrifolium barbigerum Torr. ROS MIGTrifolium ciliolatum Benth. CAT ROS CRUTrifolium depauperatum Desv. var. amplectens (Torr. & A. Gray) McDermott CLE CATTrifolium depauperatum Desv. var. truncatum (Greene) Isely CLE NIC CAT ROS CRU ANA MIGTrifolium fucatum Lindl. CLE CAT ROS CRU ANA MIGTrifolium gracilentum Torr. & A. Gray CLE NIC CAT BAR ROS CRU ANA MIGTrifolium hirtum All. CLETrifolium macraei Hook. & Arn. CAT ROS CRUTrifolium microcephalum Pursh CLE NIC CAT ROS CRU ANA MIGTrifolium microdon Hook. & Arn. NIC CATTrifolium palmeri S. Watson CLE NIC CAT BAR ANATrifolium repens L.* CAT

154SD: Steven A. Junak May 19, 1997 SCl877155SBBG: M.R. Benedict Jun 26 1971 156JEPS93564 (SN-846) det. var. dichotomum (= T. dichotomum in TJM2) by Michael Vincent in 2005.

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Trifolium variegatum Nutt. var. major Loja. CRUTrifolium willdenovii Spreng. CLE157 CAT158 BAR ROS CRU ANA MIGVicia americana Willd. ROS CRU MIGVicia benghalensis L.* CAT159 CRU ANAVicia hassei S. Watson CLE NIC CAT ROS CRU ANA MIGVicia ludoviciana Torr. & A. Gray ssp. ludoviciana CLE160 CAT161 ROS CRU ANAVicia sativa L.* ssp. nigra (L.) Erhart ROSVicia sativa L.* ssp. sativa NIC ROS CRU ANAVicia villosa Roth (Host) Corb. NIC CAT162

Quercus agrifolia Née var. agrifolia ROS CRUQuercus chrysolepis Liebm. CLE CAT ROS CRU ANAQuercus douglasii Hook. & Arn. CAT CRUQuercus engelmannii Greene CAT ROSQuercus kelloggii Newb. CRUQuercus lobata Née CAT ROS CRUQuercus ×macdonaldii Greene CAT ROS CRUQuercus pacifica Nixon & C.H. Mull. CAT ROS CRUQuercus parvula Greene var. parvula CRUQuercus tomentella Engelm. CLE CAT ROS CRU ANA

FrankeniaceaeFrankenia salina (Molina) I.M. Johnst. CLE NIC CAT ROS CRU ANA MIG

Garryaceae Garrya veatchii Kellogg CRU

GentianaceaeZeltnera davyi (Jeps.) G. Mans. CLE ROS CRUZeltnera venusta (A. Gray) G. Mans. NIC CAT

GeraniaceaeCalifornia macrophylla (Hook. & Arn.) J.J. Aldasoroet CAT163

Erodium botrys (Cav.) Berol.* CLE NIC CAT164 ROS CRUErodium brachycarpum (Godr.) Thell.* CLE165 CAT166 ROSErodium cicutarium (L.) Aiton* CLE NIC CAT BAR ROS CRU ANA MIGErodium moschatum (L.) Aiton* CLE NIC CAT BAR ROS CRU ANA MIG

157RSA: P.H. Raven May 8 1962 17614158UC: F.R. Fosberg Mar 25 1931 s4367159SBBG: P.H. Raven May 20 1962 17789160UCR: Steve Boyd, T.S. Ross, L. Arnseth Apr 7 1990 4260161SBBG: R.F. Thorne Mar 7 1966 35954162SD: Robert F. Thorne, D. Propst May 29, 1968 37691163GH: W.A. Wallace164SBBG: S.A. Junak, K. Kirkland, L. Vorobik May 16 1998 SCa-697165SBBG: T. Ross, O. Mistretta, M. Hammitt May 18 1991 5191166SBBG: S.A. Junak, M.L. Hoefs, K. Kirkland Apr 5 1998 SCa-549

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Erodium texanum A. Gray CATGeranium carolinianum L. CAT ROS CRUGeranium dissectum L.* ROSGeranium molle L.* CRUPelargonium ×hortorum L.H. Bailey* CLE167 NIC CAT ROS CRU MIG168

Pelargonium peltatum (L.) L’Hér.* NICGrossulariaceae

Ribes malvaceum Sm. var. malvaceum CLE ROS CRU ANARibes viburnifolium A. Gray CATRibes thacherianum (Jeps.) Munz CRU

Juglandaceae Juglans californica S. Watson* CATJuglans regia L.* CRU

Lamiaceae Clinopodium douglasii (Benth.) Kuntze CAT ROS CRULamium amplexicaule L.* CRULepechinia fragrans (Greene) Epling CAT ROS CRUMarrubium vulgare L.* CLE NIC CAT ROS CRU MIGMentha aquatica L.* CATMentha spicata L.* CAT CRUNepeta cataria L.* CATSalvia apiana Jeps. CATSalvia brandegeei Munz ROSSalvia columbariae Benth. CLE CAT ROS CRUSalvia leucophylla Greene CRUSalvia mellifera Greene CLE? 169 CAT CRU ANAScutellaria tuberosa Benth. ROS CRUStachys ajugoides Benth. MIGStachys bullata Benth. ROS CRU ANATrichostema lanceolatum Benth. CAT

LinaceaeHesperolinon micranthum (A. Gray) Small CAT

Loasaceae Mentzelia affinis Greene CLE NIC CAT ROS CRUMentzelia micrantha (Hook. & Arn.) Torr. & A. CLE CAT CRU

Lythraceae Ammannia robusta Heer & Regel CAT

167SBBG: T. Ross May 22 1991 5435168SBBG: R.N. Philbrick Mar 25 1966 B66-91169Pers. com. E. Howe

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Lythrum californicum Torr. & A. Gray CRULythrum hyssopifolia L.* CLE NIC CAT170 ROS CRU

Malvaceae Alcea rosea L.* CAT CRUEremalche exilis (A. Gray) Greene CLE CAT CRULavatera assurgentiflora ssp. assurgentiflora CLE* NIC* ROS CRU ANA MIGLavatera assurgentiflora ssp. glabra (Munz & I.M. CLE CAT CRU*Malacothamnus clementinus Johnst.) Kearney CLEMalacothamnus fasciculatus (Torr. & A. Gray) Greene var. catalinensis (Eastw.) Kearney CATMalacothamnus fasciculatus (Torr. & A. Gray) Greene var. nesioticus (B.L. Rob.) Kearney CRUMalva pseudolavatera Webb & Berthel.* CLE171 ROS ANAMalva nicaeensis All.* ROS CRUMalva parviflora L.* CLE NIC CAT BAR ROS CRU ANA MIGMalvella leprosa (Ortega) Krapov. CLE CAT ROSSidalcea malviflora (DC.) A. Gray ssp. malviflora ROS CRU MIG

Montiaceae Calandrinia breweri S. Watson ROS CRUCalandrinia ciliata Fisch. & C.A. Mey. CLE NIC CAT BAR ROS CRU ANA MIGCistanthe maritima (Nutt.) Hershk. CLE CAT BAR ROS CRU ANAClaytonia parviflora Hook. ssp. parviflora NIC CAT172 BAR CRU MIGClaytonia perfoliata Willd. ssp. mexicana (Rydb.) John M. Mill. CLE173 NIC CAT174 BAR ROS CRU ANA MIG

& K.L. ChambersClaytonia perfoliata Willd. ssp. perfoliata CLE CAT ROS CRUMontia fontana L. CAT CRU

Moraceae Ficus carica L.* CLE175 CAT CRU MIG

Myrsinaceae Anagallis arvensis L.* CLE NIC CAT BAR ROS CRU ANA MIGAnagallis minima (L.) E.H.L. Krause ROS

Myrtaceae Eucalyptus camaldulensis Dehnh.* CAT176 ROS CRUEucalyptus cladocalyx F. Muell.* CAT177

Eucalyptus globulus Labill.* CLE CAT BAR ROS CRU ANA

170RSA: Mark Hoefs, Steven A. Junak, Janet Takara, M. Gay Jul 14 1995 2401171SD: Steven A. Junak Apr 23, 1997 SCI858172SBBG: S.A. Junak, K. Kirkland Apr 13 2001 SCa-1421173SBBG: Tim Ross, Orlando Mistretta, Mike Hammitt May 19 1991 5286174SBBG: E.R. Blakley Apr 7 1963 5537175SBBG: S.A. Junak May 20 1996176UCR: T.S. Ross Apr 23 1993 6926177UCR: O.F. Clarke Feb 25 1968 s.n.

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Eucalyptus polyanthemos Schauer* CAT178

Eucalyptus sideroxylon Woolls* CRUEucalyptus tereticornis Sm.* ROS CRU

Nyctaginaceae Abronia latifolia Eschsch. MIGAbronia maritima S. Watson CLE NIC CAT ROS CRU ANA MIGAbronia umbellata Lam. CLE NIC CAT ROS CRU MIGMirabilis laevis (Benth.) Curran var. crassifolia (Choisy) Spellenb. CLE CAT BAR ROS CRU ANA

Oleaceae Olea europaea L.* BAR CRU ANA

Onagraceae Camissonia strigulosa (Fisch. & C.A. Mey.) P.H. Raven ROSCamissoniopsis cheiranthifolia (Spreng.) ssp. cheiranthifolia CLE NIC BAR ROS CRU MIG

W.L. Wagner & HochCamissoniopsis cheiranthifolia (Spreng.) ssp. suffruticosa (S. Watson) NIC

W.L. Wagner & Hoch W.L.Wagner & HochCamissoniopsis guadalupensis (S. Watson) ssp. clementina (P.H. Raven) CLE

W.L. Wagner & Hoch W.L. Wagner & HochCamissoniopsis hirtella (Greene) CRU

W.L. Wagner & HochCamissoniopsis ignota (Jeps.) W.L. Wagner & Hoch ROS CRUCamissoniopsis intermedia (P.H. Raven) CAT CRU MIG

W.L. Wagner & HochCamissoniopsis micrantha (Spreng.) CLE CAT ROS CRU ANA MIG

W.L. Wagner & HochCamissoniopsis robusta (P.H. Raven) CLE CAT CRU MIG

W.L. Wagner & HochClarkia davyi (Jeps.) H. Lewis & M. Lewis ROSClarkia epilobioides (Torr. & A. Gray) A. Nelson & J.F. CLE CAT ROS CRU ANAClarkia prostrata H. Lewis & M. LewisClarkia purpurea (Curtis) A. Nelson & J.F. Macbr. ssp. quadrivulnera (Lindl.) CAT ROS CRU

H. Lewis & M. LewisClarkia unguiculata Lindl. CAT CRUEpilobium brachycarpum C. Presl CLE? 179 CRUEpilobium canum (Greene) P.H. Raven180 ssp. angustifolium CAT181 ROS CRU ANA MIGEpilobium canum (Greene) P.H. Raven ssp. canum CLE CAT CRU ANA

178UCR: T.S. Ross, Janet Takara, Stacey Otte Apr 24 1993 6964179Pers. com. E. Howe180This taxa unresolved 181SDSU: R.M. Beauchamp August 8, 1966 54

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Epilobium ciliatum Raf. ssp. ciliatum CAT CRU MIGEulobus californicus Torr. & A. Gray CAT ROS CRULudwigia peploides (Kunth) P.H. Raven ssp. peploides CRUOenothera xenogaura W.L. Wagner & Hoch* CRUOenothera sinuosa W.L. Wagner & Hoch* CATOenothera elata Kunth. ssp. hirsutissima (S. Watson) W. Dietr. CRU

OrobanchaceaeCastilleja affinis Hook. & Arn. ssp. affinis CAT ROS CRU ANA MIGCastilleja attenuata (A. Gray) T.I. Chuang & Heckard CRUCastilleja densiflora (Benth.) T.I. Chuang & Heckard NIC ROS CRU MIGCastilleja exserta (A. Heller) T.I. Chuang & Heckard CAT ROS CRU MIGCastilleja foliolosa Hook. & Arn. CATCastilleja grisea Dunkle CLECastilleja hololeuca Greene ROS CRU ANA MIGCastilleja mollis Pennell ROS MIGKopsiopsis strobilacea (A. Gray) Beck ROSOrobanche bulbosa Beck CAT ROS CRUOrobanche californica Cham. & Schltdl. ssp. grandis Heckard ROSOrobanche fasciculata Nutt. CLE NIC CAT ROS CRU ANA MIGOrobanche parishii (Jeps.) Heckard ssp. brachyloba Heckard NIC CAT ROS CRU MIGOrobanche uniflora L. CLE? 182 CRU

Oxalidaceae Oxalis articulata Savigny* ssp. rubra (A. St.-Hil.) Lourteig ROSOxalis californica (Abrams) R. Knuth CAT CRUOxalis corniculata L.* CLE183 NIC CAT ROS CRUOxalis pes-caprae L.* CLE NIC CAT CRU

Papaveraceae Dendromecon harfordii Kellogg CLE CAT ROS CRUEhrendorferia ochroleuca (Engelm.) Fukuhara CRUEschscholzia californica Cham. CLE184 NIC CAT ROS CRU MIGEschscholzia ramosa (Greene) Greene CLE NIC CAT BAR ROS CRUMeconella denticulata Greene CRUPapaver californicum A. Gray ROS CRUPapaver heterophyllum (Benth.) Greene CLE CAT BAR ROS CRU ANA MIGPapaver somniferum L.* CAT CRUPlatystemon californicus Benth. NIC CAT BAR ROS CRU ANA MIGRomneya coulteri Harv.* CAT

182Pers. com. E. Howe183RSA: Steven A. Junak May 14 1985 SC1-56184RSA: M.B. Dunkle May 27 1928 1983

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Phrymaceae Mimulus aurantiacus Curtis var. aurantiacus CAT185

Mimulus aurantiacus Curtis var. parviflorus (Greene) D.M. Thomps. CLE ROS CRU ANAMimulus aurantiacus Curtis var. pubescens (Torr.) D.M. Thomps. ROS CRUMimulus aurantiacus Curtis var. puniceus (Nutt.) D.M. Thomps. CATMimulus cardinalis Benth. CAT CRUMimulus floribundus Lindl. CLE186 CAT ROSMimulus guttatus DC. CLE CAT ROS CRUMimulus latifolius A. Gray CAT187 CRUMimulus traskiae A.L. Grant CAT

Pittosporaceae Pittosporum undulatum Vent.* CAT188

Plantaginaceae Antirrhinum kelloggii Greene CAT CRUAntirrhinum multiflorum Pennell CRUAntirrhinum nuttallianum A. DC. ssp. subsessile (A. Gray) D.M. Thomps. CLE CAT ROS CRU ANA MIGCallitriche marginata Torr. CLE CATCollinsia heterophylla Graham CLE ROSGambelia speciosa Nutt. CLE CAT BARKeckiella cordifolia (Benth.) Straw CLE CAT ROS CRU ANAKickxia elatine (L.) Dumort.* CAT189

Linaria bipartita (Vent.) Willd.* CATNuttallanthus texanus (Scheele) CLE CAT ROS CRU ANA MIG

D.A. SuttonVeronica anagallis-aquatica L.* CRUPlantago coronopus L.* NIC CAT ANA MIGPlantago elongata Pursh ROS CRU MIGPlantago erecta E. Morris CLE CAT ROS CRU ANAPlantago lanceolata L.* CLE CAT190 CRU MIGPlantago major L.* NIC CAT CRUPlantago maritima L. ROSPlantago ovata Forssk. var. insularis (Eastw.) S.C. Meyers & A. Liston CLE NIC CAT BAR ROS CRU ANA MIGPlantago subnuda Pilg.* ROS CRU MIG

Plantanaceae Platanus racemosa Nutt. CAT* CRU

185OBI: John Knapp, Denise Knapp, 7, April 13, 2003186SBBG: S. Boyd, T. Ross, L. Arnseth Apr 8 1990 4291187Dave M. Thompson 2012. Mimulus, in Jepson Flora Project (eds.) Jepson eFlora, accessed on May 7 2014 188GH: R.F. Thorne & A.D. Propst 1974-09-12 45100189SBBG: M.L. Hoefs, R.F. Thorne, J. Takara Jul 25 1995 2438190SBBG: M.L. Hoefs, R.F. Thorne Apr 6 1996 2671

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Plumbaginaceae Armeria maritima (Mill.) Willd. ssp. californica (Boiss.) A.E. Porsild ROSLimonium californicum CLE? 191

(Boiss.) A. Heller*Limonium perezii (Stapf) F.T. Hubb.* CLE CATLimonium sinuatum (L.) Mill.* CAT ANA& MIG&

Polemoniaceae Allophyllum glutinosum (Benth.) A.D. CLE CAT

Grant & V.E. GrantEriastrum filifolium (Nutt.) CLE CAT CRU

Wooton & Standl.Gilia achilleifolia Benth. ssp. multicaulis (Benth.) V.E. Grant & A.D. Grant ROSGilia angelensis V.E. Grant CLE CAT CRUGilia capitata Sims ssp. abrotanifolia (Greene) V.E. Grant CAT CRUGilia clivorum (Jeps.) V.E. Grant CAT ROS CRU ANA MIGGilia nevinii A. Gray CLE NIC CAT BAR ROS CRU ANAGilia tenuiflora Benth. ssp. hoffmannii (Eastw.) A.D. Grant & V.E. Grant ROSLeptosiphon bicolor Nutt. CLE CATLeptosiphon parviflorus Benth. ROS CRU MIGLeptosiphon pygmaeus (Brand) ssp. pygmaeus CLE

J.M. Porter & L.A. JohnsonLinanthus dianthiflorus (Benth.) Greene CAT CRUNavarretia atractyloides (Benth.) CLE CAT ROS CRU

Hook. & Arn.Navarretia hamata Greene ssp. leptantha (Greene) H. Mason CLE CAT

Polygalaceae Polygala californica Nutt. CRUChorizanthe staticoides Benth. CATChorizanthe wheeleri S. Watson ROS CRUEriogonum arborescens Greene ROS CRU ANAEriogonum cinereum Benth. NIC192* ROSEriogonum fasciculatum Benth.* var. fasciculatum CAT193

Eriogonum fasciculatum Benth.* var. polifolium (Benth.) Torr. & A. Gray NICEriogonum giganteum S. Watson var. compactum Dunkle BAREriogonum giganteum S. Watson var. formosum K. Brandegee CLEEriogonum giganteum S. Watson var. giganteum CAT CRU*Eriogonum grande Greene var. grande CLE CAT ROS CRU ANA

191Pers. com. E. Howe192SBBG: S.A. Junak, T. Murphey, SN-432, Feb 21 1990193HSC: R.F. Thorne, D. Propst, M. Haefs Sep 12 1974 45110

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Eriogonum grande Greene var. rubescens (Greene) Munz ROS CRU ANA MIGEriogonum grande Greene var. timorum Reveal NICLastarriaea coriacea (Goodman) Hoover CAT ROS CRUPersicaria lapathifolia (L.) Gray CRUPolygonum argyrocoleon Kunze* CLE NIC CAT CRUPolygonum aviculare L.* ssp. depressum (Meisn.) Arcang. CLE NIC CAT ROS CRU ANAPterostegia drymarioides Fisch. & C.A. Mey. CLE NIC CAT BAR ROS CRU ANA MIGRumex acetosella L.* ROS CRURumex conglomeratus Murray* CLE194 CAT ROS CRURumex crispus L.* CLE NIC CAT ROS CRU ANA MIGRumex fueginus Phil. CAT MIGRumex obtusifolius L.* NICRumex pulcher L.* CRURumex salicifolius Weinm. CLE NIC CAT ROS CRU MIG

Portulacaceae Portulaca oleracea L.* CAT CRU

Primulaceae Dodecatheon clevelandii Greene ssp. insulare H.J. Thomps. CLE NIC CAT ROS CRU ANA MIG

Ranunculaceae Clematis lasiantha Nutt. CRUClematis ligusticifolia Nutt. CAT ROS CRUClematis pauciflora Nutt. CRUDelphinium parryi A. Gray ssp. maritimum (Davidson) M.J. Warnock CAT ROS CRU ANA MIGDelphinium parryi A. Gray ssp. parryi CAT CRUDelphinium variegatum Torr. & A. Gray ssp. kinkiense (Munz) M.J. Warnock CLEDelphinium variegatum Torr. & A. Gray ssp. thornei Munz CLERanunculus californicus Benth. CAT ROS CRU MIGRanunculus hebecarpus Hook. & Arn. CAT

Resedaceae Oligomeris linifolia (Hornem.) J.F. Macbr. CLE NIC CAT BAR ROS CRU ANA MIGReseda odorata L.* CAT

Rhamnaceae Ceanothus arboreus Greene CAT ROS CRUCeanothus megacarpus Nutt. var. insularis (Eastw.) Munz CLE CAT ROS CRU ANA MIG&Ceanothus megacarpus Nutt. var. megacarpus CLE CAT CRUFrangula californica (Eschsch.) A. Gray ssp. californica CRURhamnus pirifolia Greene CLE CAT ROS CRU MIG&

Rosaceae Adenostoma fasciculatum Hook. & Arn. var. fasciculatum CLE CAT ROS CRU

194SD: Steven A. Junak May 18, 1996 SCI488a

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Adenostoma fasciculatum Hook. & Arn. var. prostratum Dunkle CAT ROS CRU Aphanes occidentalis (Nutt.) Rydb. CLE CAT ROS CRUCercocarpus betuloides Nutt. var. betuloides CATCercocarpus betuloides Nutt. var. blancheae (C.K. Schneid.) Little CAT ROS CRUCercocarpus traskiae Eastw. CATDrymocallis glandulosa (Lindl.) Rydb.195 CATHeteromeles arbutifolia (Lindl.) M. Roem. CLE CAT ROS CRU ANA MIGHolodiscus discolor (Pursh) Maxim. CAT CRULyonothamnus floribundus A. Gray ssp. aspleniifolius (Greene) P.H. Raven CLE ROS CRULyonothamnus floribundus A. Gray ssp. floribundus CATPotentilla anserina L. ssp. pacifica (Howell) Rousi CRU MIGPoterium sanguisorba L.* CAT196

Prunus ilicifolia (Hook. & Arn.) D. Dietr. ssp. lyonii (Eastw.) P.H. Raven CLE CAT ROS CRU ANARosa californica Cham. & Schltdl. CAT ROS CRURubus ursinus Cham. & Schltdl. CAT ROS CRU MIG

Rubiaceae Galium angustifolium subsp. ssp. foliosum (Hilend & J.T. Howell) ROS CRU ANA

Dempster & StebbinsGalium angustifolium A. Gray ssp. angustifolium CATGalium aparine L. CLE NIC CAT BAR ROS CRU ANA MIGGalium buxifolium Greene CRU MIGGalium californicum Hook. & Arn. ssp. flaccidum (Greene) Dempster & Stebbins CRUGalium californicum Hook. & Arn. ssp. miguelense (Greene) ROS MIG

Dempster & StebbinsGalium catalinense A. Gray ssp. acrispum Dempster CLEGalium catalinense A. Gray ssp. catalinense CATGalium nuttallii A. Gray ssp. insulare Ferris CAT ROS CRUGalium parisiense L.* CAT197 ROSGalium porrigens Dempster var. porrigens CAT ROS CRU

Rutaceae Ruta chalepensis L.* CAT

Salicaeae Populus fremontii S. Watson ssp. fremontii CAT CRUPopulus trichocarpa Hook. CAT ROS CRUSalix exigua Nutt. NIC CRUSalix gooddingii C.R. Ball CLESalix laevigata Bebb CAT CRU

195Synonym: Potentilla glandulosa Lindl.196UC: Tim Ross, 6923, Apr 22 1993197SBBG: S.A. Junak, M.L. Hoefs, K. Kirkland Jul 17 1998 SCa-769

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Salix lasiandra Benth. var. lasiandra CRUSalix lasiolepis Benth. CLE? 198 NIC CAT ROS CRU ANA MIG

Sapindaceae Acer macrophyllum Pursh CRU

Saxifragaceae Heuchera maxima Greene ROS CRU ANAJepsonia malvifolia (Greene) Small CLE NIC CAT ROS CRULithophragma affine A. Gray CATLithophragma cymbalaria Torr. & A. Gray ROS CRULithophragma maximum Bacig. CLEMicranthes californica (Greene) Small199 CLE200 ROS CRU

Scrophulariaceae Myoporum laetum G. Forst.* CLE201 NIC CRU&Scrophularia californica ROS

Cham. & Schltdl.Scrophularia villosa Pennell CLE CATVerbascum thapsus L.* CRU

Solanaceae Datura wrightii Regel CLE? 202* CAT ROS CRULycium brevipes Benth. CLE NIC CAT&Lycium californicum Nutt. CLE NIC CAT BAR CRU ANA MIGLycium fremontii A. Gray ROSLycium verrucosum Eastw. NIC&Lycopersicum esculentum Mill.* CLE? 203 NIC CAT204 BAR& CRU ANA& MIG&Nicotiana clevelandii A. Gray CAT205 BAR CRU ANANicotiana glauca Graham* CLE? 206 NIC CAT CRUNicotiana quadrivalvis Pursh CAT207

Petunia parviflora Juss. ROSSolanum americanum Mill.* CLE208 NIC ROS209 ANASolanum douglasii Dunal CLE NIC CAT BAR ROS CRU ANA MIG

198Pers. com. E. Howe199Synonym: Saxifraga californica Greene200SBBG: S.A. Junak Mar 13 1997 SCl-770201SBBG: S.A. Junak Jul 31 1981 SCl-53202Pers. com. E. Howe203Pers. com. E. Howe204RSA: R.F. Thorne, 47381, Sep 4 1975205RSA: Blanche Trask Mar 1901 s.n.206Pers. com. E. Howe207SD: Robert F. Thorne, P. Everett, 34883, Jun 22, 1965208SBBG: H.L. Ferguson, R.M. Beauchamp Sep 15 1979 209SBBG: S.A. Junak Sep 23 1998 SR-896

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Solanum elaeagnifolium Cav.* CAT ROS CRUSolanum wallacei (A. Gray) Parish CAT ROS CRU

Tamaricaceae Tamarix aphylla (L.) H. Karst.* ROSTamarix chinensis Lour.* CLE? 210

Tamarix parviflora DC.* CAT211 ANATamarix ramosissima Ledeb.* CLE NIC ROS CRU MIG

Theophrastaceae Samolus parviflorus Raf. CRU

Tropaeolaceae Tropaeolum majus L.* CLE212 CAT BAR&

Ulmaceae Ulmus xhollandica Mill.* CRU

Urticaceae Hesperocnide tenella Torr. CLE CAT BAR ROS CRUParietaria hespera Hinton CLE NIC CAT BAR ROS CRU ANA MIGSoleirolia soleirolii (Req.) Dandy* NICUrtica dioica L. ssp. holosericea (Nutt.) Thorne CAT ROS CRU ANAUrtica urens L.* CAT ROS CRU MIG

Valerianaceae Centranthus ruber (L.) DC.* CAT CRUPlectritis ciliosa (Greene) Jeps. CRU

Verbenaceae Phyla nodiflora (L.) Greene* CLE213 CAT CRU214

Verbena bracteata Lag. & Rodr. CLE215 CAT ROSVerbena lasiostachys Link var. lasiostachys CLE NIC CATVerbena lasiostachys Link var. scabrida Moldenke CAT ROS CRU MIG

Violaceae Viola pedunculata Torr. & A. Gray CLE CAT ROS CRU

Vitaceae Vitis girdiana Munson CAT

Zygophyllaceae Tribulus terrestris L.* CAT216

NUMBER OF SPECIES 436 279 633 150 519 662 271 296

210Pers. com. E. Howe211RSA: R.F. Thorne, 45759, Mar 22 1975212UCR: T.S. Ross, 5434, May 22 1991213SBBG: H.L. Ferguson Mar 12 1981 234214SBBG: S.A. Junak, R.N. Philbrick, M.C. Hochberg, SC-63, May 9 1979215RSA: E. Kellogg Jun 28 1992 s.n.216SBBG: S.A. Junak, K. Kirkland, M. Bushman Oct 21 1998 SCa-815

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