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488 Ustilagineae, Amerosporae, Entyloma. 



diani., episporio tenuiusculo, levi, paliide^bruuneo instructis; con 

 (liis solitariis, apicalibus, filiformibus, 2G-50 ::; 2,2-3, utrinque acu- 

 minatis, hyalinis, caespituluni albiduui efficieutibus. 



Hab. in foliis Bo r rag in is officinalis, Sympiijti offi- 

 cinalis et tuberosi in Austria et Germauia. 



2. Entyloma canescens Schroet, Beitr. II, p. 372, Pilz. Schles. p. 281, 

 Winter Die Pilze p. 113. — Soris maculas explanatas, orbicula- 

 res, 1-3 mm. lalas, griseolas, primo sporidiolis obsitas efformanti- 

 bus ; sporis globosis vel irregulariter sphasroideis, subinde uno la- 

 tere exphxnatis, rarissinie ellipticis, 11-13 y.. diam., episporio te- 

 nuiusculo, levi, dilute brunneo instructis; sporidiolis in planta viva 

 germiuantibus, cylindraceis, 20 -40 ::; 2,5-2. 



Hab. in foliis Myosotidis palustris, silvaticae, cajspi- 

 1 s ae, i n t e r m e d i se et s t r i c t ee in Silesia Germaniaj (Schroeter) 

 et Italia boreali (Cocconi et Morini). 



3. Entyloma fuscum Schroet. iu Cohu Beitr. II, p. 373, Pilz. Schles. 

 p. 282, Winier Die Pilze p. 112, Eniijloma fascellum Schroet. 

 in Rabenh. F. E. n. 2495. — Soris maculas explanatas, orbicu- 

 lares, 3-0 mm. latas, primo albidas, dein obscure brunneas, demum 

 atras , rufo-marginatas efformantibus ; sporis irregulariter spha--- 

 roideis vel eliipticis, 11-10 a. diam., episporio castaneo-brunneo, 

 levi, (in sporis vivis) tegumento gelatinoso, crasso cincto, primo j 

 hyalino, dein castaueo-brunneo instructis ; sporidiolis (conidiis?) in 

 soris juvenilibus, ca;spitulosis. 



Hab. in foliis Papa ver is Ar ge mones et Rhoeadis noc 

 non Glauci lutei in Germauia et Gailia. — Spora^ sec. Winter, 

 etiam 17-23 y.. diam. metientes. 



4. Entyloma bicoior Zopf in Rabenh. F. E. n. 2496, Wint. Die Pilze \ 

 p. 112. — Maculis rotundis vel oblongis, explanatis, 1-10 mm. vcl 

 ultra iongis, superne rufo-brunneis vel brunneis, inferne griseo- 

 albidis; sporis spha^ricis vel ollipticis vel polygonis, circ. usque ad 

 23 y.. longis, 12-17 y.. diam., episporio gelatinoso, variaj crassitn- 

 dinis, priuio hyalino, dein brunneo; conidiis in hyphis simplicibus 

 vel ramosis, e stromatibus ca^spitose ad pagiuam inferiorem folii 

 eraergentibus, cylindraceis, incurvis, basi angustatis, apice rotun- 

 datis, continuis vel septatis, 10-22^:3, hyalinis. 



Hab. in foliis Papaveris Rhopadis et dubii in Germauia 

 ot Dritannia. — u An ab Knti/loniale fasco Scliroet. sat distin- 

 ctum? ». 



5. Entyloma Ranuncuii (lionord.) Scliroot. Pilz. Sdiles. p, 282, W in- i 



