Wyrenoniyoetea;, Sphseriaeea^, Hydlodidyinje, vSpluerella. 657 



223. Sphaerella caiifornica Cooke et Harnk. Journ.of Rot. 1883, p. 130. 2692 



— Peritlieciis exiguis, sparsis, subsphaeroideis, innato-proininulis, 

 nigro-fuscis, poro pertusis; ascis clavato-cyliudricis; sporidiis arcte 

 ellipticis, uniseptatis, nec constrictis, hyalinis, 8 ^ 2. 



tlab. iu Graminaceis, Califoraia Araer. bor. (Harkness). 



221 Sphaerella philochorta Cooke Jouru. of Bot, 1883, p. 137. -- 2693 

 Epiphylla, sparsa; peritheciis niinutis, globosis, prorainulis, alris, ' 

 epiderniide ostiolo papillato pertusis, velatis; ascis clavatis; spori- 

 diis arcte cyliudrico-ellipticis, utrinque obtusis, uniseptatis, vw. 

 constrictis, hyalinis, 13-17 c; 3. 



llab. iii foliis grainiuum, Maine Anier. bor. 



225. Sphaerella epistroma Cooke Journ. of Bot. 1883, p. 137. — 2694 

 Culmicolu, aggregata, innato-proininula, rainutissima, nigra, strias 

 breves, 2 mm. long., densas efliciens ; ascis cylindricis; sporidiis fu- 

 siformibus, rectis curvulisve, uniseptatis, nec constrictis, hyalinis, 

 10-18.; 3,5. 



llab. in culmis gramiaum in Britannia. 



220. Sphaerella disseminata De Not. et Car. Erb. critt. it. ser. H, 

 II. 391, S. M. I, 2030, iiQd Lepiospluvria disseminala l)e Not. Recl. 



— Aildo: ascis brevibus obclavatis, subsessilibus, 45-48^ 18, 8-spo- 

 ris; sporidiis ovoideo-oblongis, di-tristichis, uniseptatis vix. coustri- 

 ctis, reclis curvulisve, 17-20^4, liyaliuis. 



227. Sphaerella Mahlenbergiae Ellis in Amer. Nat. XVII, 1883, p. 317. 2695 



— Peritheciis erumpentibus, miiiutis, plerumque elongato-seriali- 

 biis; ascis oblongis, 35;; 9,5; sporidiis ellipticis, uniseptatis, 11-15 

 5;;>-3,5; stylosporis iu peritheciis raajoribus, oblongo-fusirorraibus, 

 13-19 i 4, biuucleatis. 



Hab. in foliis M ii h 1 eu bergiaj, Newfield New Jersey in Arae- 

 rica boreali (Ellis). 



228. Sphaerella Zizaniae (Schw.?) Ell. Journ. Mycol. 1887, Sphceria 2696 

 Schw. Syn. N. Ainer. n. 175 (?). — Poritheciis irainersis, sparsis, 

 uon seriatis; ascis toreti-oblongis, turgidis, 45-55 cj 10-12; spori- 

 diis distichis elavato-oblongis, 1-septatis constrictisque, hyalinis, 

 rectis curvulisve, 15-20^5-0. 



Ifab. in foliis laiiguidis Zizaiii;x) aquatictie, Delaware Amer. 

 bor. (CoMMONs). — Videtuf >spL'cios Schweinitzii, cujus vero exempl. 

 originalia sunt storilia. 



229. SphaBrella loliacea Pass. Diagn. Fuug. nuovi, 1, u. 38. — Pori- 2(397 

 theciis ininiuiis, puncliforinibus, sparsis vol laxe gregariis; ascis 



42 



