290 



208. P. crocitincta B. & C, Urev. 1, pi. 1, fig.—. On wood. Car. (Rav. : 



Curt.). 



209. P. viiicta U. & P. On decaying wood. N. Y. (Peck). 



210. V.\m%i\\'A Fl. Dan. On trunks. Bethlehem (Schw.). 



211. P. iida P. On trunks. Car. (Scliw.). 



212. P. Yiliosa yl. cfc ^. On branches. Car. (Schw.). 



213. P. vulgaris Fr. On wood and bark. Car. (Curt.). 



var. SANGUINELLA (P. sanguiiiella B. & C). Car. (Curt.).- 



var. MYCETICOLA (P. mycetkola B. & C). Conn. (Wright) ; Car. (Curt.). 



214. P. conchella Schw. On bark. Bethlehem (Schw.). 



215. P. cruenta Schw. On bark. Bethlehem (Schw.). 

 21 G. P. lividofusca Fr. On bark. (Schw.). 



217. P. multophthalma B. <£• C. On Cornus florida. Minute, hemispheri- 



cal, externally black, internally vermilion; asci linear; paraphyses 

 flexuose ; sporidia oblong, minute, hyaline. Car. (Curt.). 



218. P. lacerata C. & P. On stems of Rubm. N. Y. (Peck). 



219. P. fracta B. & C. On Hydrangea. Minute, erumpent, black, subglo- 



bose ; mouth punctiform, then expanded and broken; asci clavate; 

 sporidia biseriate, oblong, clavate, hyaline. Va. (Mount); Car. (Rav.'>. 



220. P. tibriseda P. c6 C On ITlmus Americana. Orange, irregular, exter- 



nally sprinkled with saccharine particles ; margin laciniate and 

 broken ; disc concave, (fruit im])erfect.) Va. (Mount). 



221. P. saccharifera B. & C. On Liquidamhar. Soft, gregarious, pallid 



orange, irregular, externally sprinkled with saccharine particles ; mar- 

 gin rather tumid ; disc concave. Ala. (Peters). 



222. P. Russellii B. & C. On bark. Erumpent, fasciculate, brick red ; 



margin obtuse ; disc slightly concave ; asci clavate ; sporidia biseriate, 

 oblong, narrowed toward each end, at length uniseptate (.0006 inches 

 long). N. Eng. (Russell). 



223. P. Taxodii B.&C. On bark of Taxodium. Cups externally black; 



disc concave, pallid cinereous, margin infiexed ; asci clavate, broad, 

 sporidia quaternate, large, obovate, fenestrate (.003 inches). Car. (Curt.). 



224. P. Kaliuiae Peck. On stems of K<dmia. (Not having seen this, I 



cannot tell to what section it belongs. 



225. P. cucurbitae Oerard. On gourds. N. Y. (Gerard). 



22(J. P. assimilis C. & P., in Grev. 1, pi. 1, fig. — . On Aster. N. Y. (Peck). 



227. P. eriiferonata C'oo^c. On sien\s oi Erigeron. (Iregarious, soft ; cups 



hemispherical, then flattened, externally smooth, dark umber, becom- 

 ing black ; disc livid cinereous, margin slightly elevated ; asci short, 

 broadly clavate ; sporidia biseriate or crowded linear-elliptic. New 

 Jersey (Ellis). 



228. P. exig'ua Cooke. On stems of Erigeron. Scattered, very minute, 



red, sessile, tremellose ; cups hemispherical, then plane or convex; 

 margin nearly obsolete ; asci small, lanceolate ; sporidia minute, linear, 

 hyaline. N. Jersey (Ellis). 



229. P. Uehiiii liuhh. On living Potentilla. N. Y. (Peck). 



