654 Ryphcmyceteae. Tubercularieae, Amerosporse, Epicoocum. 



nomine macrosporw). — Sporodocliiis ochraceis, hemisphaericis v, 

 subinsequalibus, ssepe confluentibus, 2-4 mm. diam.; cor.idiis cylin- 

 draceis, dense septatis. articulis cul>oideis 10-~l]\u. diam., hyalinis, 

 in spiras 4-6 laxe convolutis, tubulura oblanguni, 70-80^:35-40 

 formantibus. 



Jlab. in cnlmis Bambusa; in Venezut^Icj. — Dingnosis nunc 

 mihi desideratur. 



TROPOSPORELLA Karst. Hew. 1892, p. 299 (Etym. Troposporium, 

 c.m affinis). — Sporodochia pulvinata, superficialia, farinacea, fuli- 

 g-ineo -olivacea ; hyph&j (conidiophora) ramulosae, moniiiformi-arti- 

 culatae, suhfuligineae ; conidia cylindracea, in spiras arote convoluta, 

 septata, subfuliginea. 



1. Troposporella fuitiosa Karst. 1. c. 4i76 



ffab. in cortice vetusto Populi tremulae ad Mustiala Fen- 



nise. — Sporodocliia erlobulosa, pubsessiha, olivacGO-fusca, 0,2 mm. 



diam.; hyphae fasciculatse 60-90 (j.. long. : conidia in spiras binas 



convoluta, lO-l 1 -septata. dilute fuliginea, tota 12-15 p. diam. 



Ser. 2. Tubercularieee dematieae Sacc. 



Sect. 4. Ainerospor». 



EPICOCCUM Link — Syll. IV, p. 736, X, p. 732. 



1. Epicoccum Magnoliae Togn. Seconda Contr. Micol. tosc p. 19. 4177 



Ihib. in foliis putrescentibus Magnoliae grart d i f 1 u rse in 

 Etruria. — Sporodochia punctiformia, aterrima; conidia lentiformia 

 brunnea. levia, 8-11 \x. diam. e latere '4,5-6 (;. cr. « Ob conidia 

 non reticulata, an novi generis typus? " 



2. Eplcoccum asperulum Oith Bern. Mittheil. 1868 p, 62. 



//<2&. in foHis vivis Citri Aurantii, Bern Helvetiae. — Hypo- 

 phylhim, badio-nigrum, subgloboso-depres.sum, compactiim, intus 

 pallidum; conidia sessilia, brunnea, subglobosa v. obovaia, basi 

 hyalino-papillata, asperula, {simulate?) radiatim septata. 



3. Eplcoccum Negundlnis Otth Rern. Mittheil 1870. p. 111. 4179 



hiQh. in ramis siccis Aceris Negn n d in is, Bern Helvetise, — 

 Sporodochia nigra, maculae canescenti insidentia, minuta, globoso- 

 subdepressa; conidia glohosa, umbrina, scabriuscula, sessilia. 



4. Epicoccum echinatum Pegl. Contr. micol. Avell. p. 38 4i,?,5 



Hab in foliis languidite A cer is Pseu do-platani , Villa 



