716 Hyphomycetcffi, Tuberculariese mnc, Amerosporre, Rizzozeriella. 



Ilab. ii) caulibus herbaceis emortuis, Scofield, Utali, Atner, bor. 

 (Harkness). 



5. Cylindrocolla tenuis Karst. Symb. rajcol. XXIV, p. 18. — Spo- -S042 

 rodochiis sparsis, difforraibus, vulgo elongatis v, oblongatis, planis, 

 tenuissimis, gelatinosis, madore turgescentibus, aurantiacis, circ. 0,5 

 mm. lat. ; sporophoris dichotorae ramosis in couidia cyiiadracea, 

 coniinua, eguttata, recla, hyaiina, 3-10:5 0,5-1, abeuntibus, 



Hab. in foliis Grarainacearum pr. Mustiala Fenniae. 



6. Cyllndrocolla graminea Karst, Symb. Mj^col. XXIV, p. 18. — Spo- 8043 

 rodochiis gregariis vel sparsis, stepius difforraibus, orbicularibus, 

 planiusculis, gelatinosis, pallidis, siccis flavidis, 0,5-1 mra. diam. ; 

 sporophoris fasciculatis, gracillimis, repetite dichotome ramosis; 

 conidiis cylindraceis, hyalinis, cateoulatis, 6-12i;0,5-l. 



Jlab. in culmis emortuis Calamagrostidis, Mustiala Fecniae. 



SPH>ERIDIUM Fres. — Sacc. Syll. IV, p. 675. 



1. Sphaerldium lacteum Ell. et Langl. Journ. Myc. 1890, pag. 36. — 9m 

 Lacteura, minutum, Yi-V^ '^™* diam., basi substipitato-contractum ; 

 conidiis in catenas dendroideo-ramosas dispositis, ellipsoideis, hya- 

 linis, 5 =: 3. 



Hab. in caulibus herbaceis, St. Martinsville, Louisiana Ame- 

 ricse borealis. 



B1ZZQZERIELLA Speg, F. Guar. II, p. 199 (Etym. a sollerte botani- 

 co Jac. Bizzozero, patav,). — Sporodochia phyllogena, raajnscula, 

 carnosuia, laeticoloria, hypothallo raucediueo, radiante ssepius in- 

 sidentia, subpileato-dilatata, stipite crasso, cingulo gelatinoso-suc- 

 cineo, couidiifero cincto, suffuitis. Conidia rainuta, cylindraceo-fu- 

 soidea, catenulata (an semper?), in sporophoris filiforraibus acro- 

 gena. — Genus singulare Aschersonia^ Mont. peraffine, a quo re- 

 cedit peritheciorura defectu: statura conidicum Hypocrellce sistit. 



1. Blzzozeriella phyllogena Speg. F. Guar. II, n, 199. — Hypophyl- so45 

 la; hypotha41o tenuissime membranaceo, vix perspicuo, radioso- 

 orbicuiato, ex albo hyalino late expanso, 2-5 mra,; sporodochiis 

 centro hypothalii solitariis vel 2-3-aggregatis, subcylindraceo-he- 

 misph.nericis, 1-1,5 mm, diam., 1 mm. alt., stipite conoideo, brevissi- 

 mo crassoque, 500-700 a. alt., 700-800 a. cr., basi 250-300 u.. cr., 

 apice in pileum applanato-hemisphaericum, abrupte expanso, donatis, 

 carnosulo-coriaceis, in sicco duris, subfriabilibus, extus albis vel 

 pallescenti-fulvis, intus albis, fibrosulo-corapactis; stratu conidiiforo 



