ELVELLACEI. 



725 



subiculum ; paraphyses simple or forked ; asci clavato-linear ; 

 sporidia filiform-lanceolate, multi-septate. — Fr. El. ii. p. 23. Eng. 

 Fl. y.p. 212. Tul. Carp. m.p. 166. 



On sallow branches. 

 Sporidia. 



2194. Cenangium ferzuginosum. Fr. " Eust-coloured 



Cenangium." 



Gregarious, coriaceo-membranaceoiis, siibsessile, rugose, sub- 

 pruinose, reddish-black, mouth compressed, inflexed, spread- 

 ing when moist ; disc yellowish ; asci obovate-oblong ; sporidia 

 ovate or ovate-oblong, obtuse. — Fr. Scler. exs. no. 292. Eny. Fl. 

 V. p. 212. Grev. 1. 197. FcJcl. exs.no. 1122. CUthrisferruginosura. 

 Fr. S.M. \\.p. 187. Moug. exs. no. 399. 



On Scotch fir. [Mid. Carolina.] 



Cups covered with ferruginous powder. 



Sporidia "01 m.m. long, each containing one or two nuclei. {Fig. 337-) 



2193. Cenangium xubi. Fr. " Easpbeny Cenangium." 



Innato-erumpent ; cups somewhat horny, even, nearly plane, 

 black ; at length the disc open, becoming pale. — Grev. t. 334. 

 Excipula rubi. Fr.exs.no. 101, S.M. ii. p. 190. Eng. Fl. Y.p. 

 296. 



On raspberry. 



Gen. 304. 



ASCOBOLUS, Tode. 



Fig. 838. 



Receptacle orbicular, mar- 

 ginate ; disc patellteform ; 

 asci exploded. 



(Fig. 338.) 



A. Epixyles velterrestres. 



2196. Ascobolus denu- 



datus. Fr. "Naked 



Ascobolus." 



Gregarious, yellowish - 

 green, smooth, turbinate, 

 substipitate ; disc plane ; 

 asci clavate ; paraphyses 

 simple ; sporidia violet, ir- 



