FAIRMAX PYREXOMYCETE.E OF ORLEANS COUNTY. 1 75 



Hypoxylon BuUiard 1791. 



257. Hypoxylon coccineum Bull. N. A. Pyr., p. 629, 

 Feltgen, No. 470. 



258. Hypoxylon fuscum (Pers.) Fr. Pk., 22 Rep., p. 98, 

 N, A. Pyr., p. 633. Feltgen, No. 469. 



259. Hypoxylon multiforme Fr. Pk., 22 Rep., p. 98, & 

 22 Rep., p. 103, N. A. Pyr., p. 634. 



260. Hypoxylon cohaerens (Pers.) Fries. Peck, 22 Rep., 

 p. 98. N. A. Pyr., p. 635. Feltgen, No. 467. 



261. Hypoxylon turbinatulum (Schw. ) E. & E. N. A. 

 Pyr., p. 636. Our specimens are the form sometimes called 

 Hypoxyloyi bagnisii Sacc. , which in N. A. Pyr. is called a s}'nonym. 



262. Hypoxylon sassafras (Schw.) Berk. Peck, 28 Rep., 

 p. 71. N. A. Pyr., p. 641. 



263. Hypoxylon perforatum (Schw.) Fr. Peck, 24 Rep., 

 p. 98. N. A. Pyr., p. 645. Feltgen, No. 475. 



264. Hypoxylon serpens (Pers.) Fries. Peck, 22 Rep., p. 

 98. N. A. Pyr., 653. 



Daldinia DeNotaris 1863. 



265. Daldinia tuberosa (Scop.) Schroeter. Valsa U{berosa 

 Scopoli 1772. Hypoxylon concentriciun Pk. , 24 Rep., p. 97. 

 Daldinia concentrica (Bolt.) Ces. and DeNot. , in N. A. Pyr., p. 660 

 and Syll., 1515. D. tuberosa, Feltgen, No. 463. On Quercus, Oct., 

 1900. 



Sect. HI. HYALOSPORiS Sacc. 



Sporidia ovoid, oblong or fusoid, continuous, hyaline or sub- 

 hyaline. 



Ceratostomella Saccardo 1878. 



266. Ceratostomella pilifera (Fr.) Winter. Sphccria p. 

 Fries 1822 and Pk., 27 R. , p. 100. Ceratostoma, N. A. Pyr., p. 

 192. Feltgen, 967. Underwood, Moulds, Mildews and Mushrooms, 

 plate IV., figs. 17 and 18. Found on decaying acorns and is 

 probably what Feltgen calls form dryina. 



B0TRYOSPH.-ERIA Cesati and DeNotaris 1861. 



267. Botryosphaeria quercuum (Schw.) Sacc. D. fuligi- 

 nosa, N. A. Pyr., p. 546 and plate 36. On various dead branches. 

 A variable species. 



