PowerPoint Presentation - Subclass: Dilleniidae Order: Salicales

Subclass: DilleniidaeOrder: Salicales

Family:Brassicaceae (Cruciferae)

1. Herbs



1. Herbs 2. Leaves simple, often dissected



1. Herbs 2. Leaves simple, often dissected 3. Inflorescence usually a raceme



1. Herbs 2. Leaves simple, often

dissected 3. Inflorescence usually a

raceme 4. Flowers bisexual,

actinomorphic






actinomorphic 5. Corolla usually 4 petals -

cross







cross 6. Androecium of 6 stamen: 4

long, 2 short


Family:Brassicaceae (Cruciferae) 1. Herbs 2. Leaves simple, often




cross 6. Androecium of 6 stamen: 4

long, 2 short 7. Gynecium a compound pistil

with 2 carpels, 2 locules


Family:Brassicaceae (Cruciferae) 1. Herbs 2. Leaves simple, often dissected 3. Inflorescence usually a raceme 4. Flowers bisexual,

actinomorphic 5. Corolla usually 4 petals - cross 6. Androecium of 6 stamen: 4

long, 2 short 7. Gynecium a compound pistil

with 2 carpels, 2 locules 8. Fruit: a silique or silicle Brassica, “mustards”, Capsella, “shepard’s purse”

SubclassRosidaeOrder: Apiales

Family: Apiaceae (Umbelliferae)

1. Aromatic biennial or perennial herbs with hollow leaf stems.



1. Aromatic biennial or perennial herbs with hollow leaf stems.

2. Leaves compound with sheathing bases.



1. Aromatic bienn1al or perennial herbs with hollow leaf stems.

2. Leaves compound with sheathing bases.

3. Inflorescence umbellate.


Family: Apiaceae (Umbelliferae) 1. Aromatic biennial or perennial

herbs with hollow leaf stems. 2. Leaves compound with sheathing

bases. 3. Inflorescence umbellate. 4. Flowers bisexual, actinomorphic,

5-merous; 2 carpels. Ca55, Co5, A5, G2

Daucus “wild carrot”, Conium “poison hemlock”, Pastinaca “wild parsnip”,

Sanicula “black snakeroot”

Subclass: CaryophyllidaeOrder: Caryophyllales

Family: Caryophyllaceae 1. Annual or perennial herbs

with swollen nodes.


Family: Caryophyllaceae 1. Annual or perennial herbs with

swollen nodes. 2. Leaves opposite; simple; connected

at the base with a transverse line.


Family: Caryophyllaceae 1. Annual or perennial herbs with swollen

nodes. 2. Leaves opposite; simple; connected at

the base with a transverse line. 3. Bisexual; actinomorphic; 5-merous

(stamen 5 or 10).


Family: Caryophyllaceae 1. Annual or perennial herbs

with swollen nodes. 2. Leaves opposite; simple;

connected at the base with a transverse line.

3. Bisexual; actinomorphic; 5-merous (stamen 5 or 10).

4. Pistil with free central placentation; 1 locule.


Family: Caryophyllaceae 1. Annual or perennial herbs with

swollen nodes. 2. Leaves opposite; simple; connected

at the base with a transverse line. 3. Bisexual; actinomorphic; 5-merous

(stamen 5 or 10). 4. Pistil with free central placentation; 1

locule. 5. Fruit; a dry capsule opening with teeth

or valves.

Dianthus “pinks” Stellaria “chickweeds Silene “catchfly” Lychnis “campion”


Family: Cactaceae 1. Succulent, spiny herbs; sometimes

branched or tree-like. (Spine arranged in areoles).


Family: Cactaceae 1. Succulent, spiny herbs;

sometimes branched or tree-like. (Spine arranged in areoles).

2. Flowers bisexual, solitary and showy with numerous perianth parts.

3. Stamens numerous, epipetalous.

4. Ovary inferior; 4 carpels; 1 locule; parietal placentation.


Family: Cactaceae 1. Succulent, spiny herbs; sometimes

branched or tree-like. (Spine arranged in areoles).

2. Flowers bisexual, solitary and showy with numerous perianth parts.

3. Stamens numerous, epipetalous. 4. Ovary inferior; 4 carpels; 1 locule;

parietal placentation. 5. fruit: berry.

Opuntia “prickley pear” Carnegeia gigantia “saguaro” Lophophora “Peyote” Mescaline

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PowerPoint Presentation - Subclass: Dilleniidae Order: Salicales