Sajosps Pub Photo Complete1

8/8/2019 Sajosps Pub Photo Complete1

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Fig.2 sporangia, spores in various stages of

develpoment,vascularised, granulomatous reaction(web)



Fig 3 :Tissue section- young and mature sporangia , liberating spores

(web)



Fig 4 :Tissue section..sporangia -young ,central nucleus, mature thick

lamellated wall with spores released through a pore (web)



Fig 5 : Tissue section- young , vacuolated, uninucleate, sporangium and

mature ones filled with spores (web)



Fig .6 : hollow vacuolated young sporangia, multiplying nucleus, thick

walled, multilayered with spores inside and peripheral outgrowths(web)



Fig.7 : H&E stained tissue section ± developing





Fig 9: Development of sporangia and spores in potato gall(web)



Fig . 10 Sporocytes in potato wart disease (web)



Fig 11:Tissue H&E±polypoid lined by respiratory epithelium,

sporangia, spores



Fig. 12: Tissue section-HPR multi layered sporangium, spores with

cytoplasmic bridge, cellular outgrowths from the wall



Fig .13: nasal rhinosporidiosis biopsy H&E- 40X-characteristic

spores in singles,groups with cytoplasmic bridges



Fig.14: Culture smear Gram stain- thick walled, large

sporangium, pear shaped, pointing end with ? pore, sporesscattered and protruding from surface



Fig. 15: R.seeberi-isolate ±colony smear, Gram stain-40X-

sporangia, spores resembling tissue section, connected by

cytoplasmic bridges



Fig. 16: R.seeberi culture, Gram stain, 40X, young, diffused,

developing spores ,weakly stained-segmented ? sorus, dark

basophilic mature spores



Fig. 17: R.seeberi culture: colony-Giemsa-characteristic

interconnected mass of spores, basophilic nucleus, eosinophilic

cytoplaqsm 40X



Fig.18 : R.seeberi colony: Gram stain 40X- zoo spores germinating

flagellated / sexual union of gametes forming zygospore.



Fig.19: R.seeberi-culture smear-dividing spores in self limitedcavities in medium.



Fig. 20: R.seeberi- colony, smear, Gram stain-large sporangium,

spores





D

Fig. 22: In liquid culture complex branched slender beaded mycelia

bearing lateral conidia like structures- magnification 10X



Fig . 23: R.seeberi in culture Gram stain- enlarged developing spore,

prominent single central nucleus , within cavity in spongy matrix,



R

.

Fig.24 R.seeberi culture-defined cavities, formation of sporangium,

repeated division of nucleus followed by formation of spores 40X

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Sajosps Pub Photo Complete1