WEST VIRGINIA GEOLOGICAL SURVEY II5 



A. CARNEUS (Pers.) Boud. 



On dung of cow, Oct. lo, 1893 {Nitttall, 1249, 182). 



DERIMATEACEAE. 



URNULA Fr. 

 U. CRATERiuM (Schw.) Fr. 



On dead twigs on ground, Short Creek, April 15, 1893 

 (Niittall, 898). On soil (Sheldon 70), and on dead Oak 

 branch lying on the ground in a wood (McCiitcheon, 3205). 



DERMATEA Fr. 

 D. Ruci (Lib.) Rehm. 



On Amelanchier Canadensis (F. E. Brooks, 944). 

 D. Chionanthi E. & E. ? 



Macrostylospores of this species? on Chioiiaiithits Vir- 

 ginica, Alarch 25, 1894 (Nutfall, 1454, 426). 

 D. LOBATA Ellis. 



On the maculae of Pestaioszia Giiepinii on leaves of Rho- 

 dodendron maxiniuni. Asci 130 x 12.5 fi spores 15 x 8 //. 

 Aug. 15, 1895 {Niittall, 1162, 132). 



TYMPANIS Tode. 

 T. OxYDENDRi E. & E., Proc. Phila. Acad., 352 (1894). 



Type habitat : On dead limbs of Oxydendron arboreum, 

 Dec. 12, 1893 (Niittall discov., 1296, 258). 



Cespitose, 3 to 5 together, erumpent, at length deciduous, 

 black .5 to .75 mm. diameter, contracted below into a short 

 thick stipe, margin subundulate. Asci cylindrical no to 

 130 X 15 to 18 /i. including the short stipe. Paraphyses slen- 

 der, abundant, Sporidia numerous, minute, oblong, hyaline 

 or yellowish 2.5 to 3 x i fi. Allied to T. fasciculata, but asci 

 larger and sporidia smaller. 

 T. coNSPERSA Fries. 



On Apple trees (Sheldon, 85, 511, 909). 



CENANGELLA Sacc. 

 C. AcERis (Hazsl.) Sacc. 



On bark of dying Acer nibrnni, June 10. 1894. Sporidia 

 15 x6/x (A^H^fa//, 1554). 



SCLERODERRIS Fr. 

 S, RiTABARBARiNA (Bcrk.) E. & E. 



On Rubns Baileyaniis, Dec. 8. 1893, Short Creek. Asci 

 total length 63 to 75 x 17 to 21 /x, 8-spored. clavate, very 



