Report of the Botanist. 97 



Tympanis alnea Pers. 



Dead branches of alders. Buffalo. Clinton. Sandlake. June. 



Spiiinctrina Cerasi B. dh C. 



Gum of cherry trees. Buffalo. Clinton. Sandlake. June. 



Cenangium Cerasi Ft. 



Dead trunks aud branches of cherry trees, especially Pruntts 

 Penns'ylvanica. Sandlake and Center. June, November. 



Cenangium triangulare Schw. 



Dead oak branches. Greenbush. * 



Cenangium Prunastri Pr. 



Dead branches of plum and cherry trees. Buffalo. Glmton. 

 Sandlake. June. 



Htsterium pulicare Ft. 



Denuded wood. Buffalo. Miss Wilson. Dead grape vines. 

 Greenbush. July. 



IIysterium Smilacis Schw. 



Dead stems of Smilax. Garrisons. June. 



Hysterium Azale^e Schw. 



Dead stems and branches of Azalea nudiflora. Sandlake and 

 Center. June. 



Hysterium virgultorum var. Aceris Desm. 



Dead branches of Acer spicatuin. Helderberg mountains. May. 



Xylaria corniformis Ft. 



Mossy maple log in woods. Greig. September. 



Xylaria digitata Ft. 



Conservatories. Buffalo. Clinton. 



RllIZOMORPHA SUBCORTICALIS PeVS. 



Under bark of dead trees, etc. Buffalo. Clinton. Greig and 

 Helderberg mountains. 



Hypocrea eloccosa Ft. 



Under surface of the pileus of Lactarius torminosus. Greig. 

 September. 



Hypoxylon concentricum Bolt. 



Rotten wood and dead branches. Common. 



