588 Sphaeriiicese, Hyalodidymao, Venturia. 



Mali nec non Cratwgi, Salicis, Fraxini etc. in Britannia, 

 Gennania et Helvetia. 



4. Venturla Kunzei Sacc. Fungi Ven. Ser. V, p. 174, Chcetomium 2291 

 czrcma7is Wallr. Comp. n. 18U9, Stigniatea Chcetomiuin (Kunze) 



Fr. Summa Veg. Scand. p. 422, Dothidea Chcetomiwn Kunze in 

 Fr. S. M. II, p. 563 (nec Venturia Cha^tomium (Corda) De Not.). 

 — Peritheciis epiphyllis, gregariis. globulosis, subsuperficialibus. 

 nigris, setulis acicularibus, 50-60^4, fuligineis vestitis ; ascis cla- 

 vulatis, 45:;I0-1?, aparaphysatis, 8-sporis; sporidiis distichis, ob- 

 longo-clavulatis, 8-10:^4-5, tenuiter 1-septatis, vix constrictis, di- 

 lutissime chlorinis. 



Ifab. in pag. sup. foliorum nondum emortuorum Rubi cfpsii 

 in Britannia, Suecia, Germania, Belgio, Gallia et Italia. 



5. Venturia Clintonil Peck 28 Rep. on the St. Mus. New York t. II, 2292 

 fig. 22-25. — Maculis indeterininatis, subcircularibus; peritheciis 

 hypophyllis, subliberis, globosis, nigris, setulis paucis, nigris, rectis 

 vestitis; ascis linearibus; sporidiis uniseriatis, uniseptatis, obovatis, 

 luteolis, vel subolivaceis, 10 y.. long., septo plerumque sporidii basi 

 propiore. 



Hab. in foliis dejectis Corni circinatae, Buffalo, Amer. 

 bor. (CuNTON*. — Praecipue sporidiis monostichis subcoloratis mox 

 distinguenda species. 



7. Venturia iliclfolia Cooke Handb. n. 2782. — Sparsa, epiphylla, ra- 2293 

 rius et amphigena; peritheciis minutis, subsuperficialibus, globu- 

 losis, 90-100 y.. diam., poro pertusis, setulis, 50-60:; 5, fuligineis, 

 rigidulis vestitis; ascis subfusoideis, minutis, 25-30 s 4-5; sporidiis 

 distichis, elliptico-oblongis, uniseptatis, vix constrictis, 6-8 s 1,5-2, 

 hyalinis. 



Hab. ad folia putrescentia 1 1 i c i s A q u i f 1 i i et I. b a 1 e a - 

 ricae (et Salicis caprese'?) in Britannia, Germania, Gallia et 

 Italia boreali. 



7. Venturla nobilis Sacc. Fungi Veu, Ser. IV, pag. 174, Fungi ital. 22 

 t. 352. — Peritheciis phyllogenis, erumpenti-superficialibus. glo- 

 boso-lenticularibus, atris, setulis remotiusculis, 50^1^^, rigidulis 

 acutis, basi incrassatis, conspersis ; ostiolo rainuto, impresso ; pe- 

 rithecii contextu atro, obsolete areolato ; ascis cylindraceo-subcla- 

 vatis, 35-40 ^ 4-5, fasciculatis, aparaphysatis, Ssporis ; sporidiis di- 

 stichis V. oblique monostichis oblongo-fusoideis, 10:^3, rectis, cur- 

 vulisve, denique 1-septatis, hyalinis. 



