195 



140. Illosporium caesium Schw., Am. Bor. 2407. On wood of walnut.' 



141. Aegerita Candida E. Schw., Am. Bor. 3040. On decayed bulb. Car. 



(Curt.). 



142. Aegerita OTula ScJiw., Am. Bor. 3043. On very rotten wood. Car. 



(Curt.). 



143. Aegerita lutescens Schw., Am. Bor. 3042. On wood. 



144. Aegerita cacsia Schw. Am. Bor. 3041. Syn. Car. 1275. On wood. Car. 



(Schw. Curt.). 



Order III. DEMATIEI. 



145. Pachnocybe rosea B. & C, Grevillea iv, 588. On bark of Robinia. 



Car. (Curt.). 



146. Pachnocybe subulata B. (Periconia, Scbw., Am. Bor. 3045.) On 



wood of Acacia. Car. (Curt.); Penns. (Scbw.) ; N. Eng. (Sprague). 



147. Periconia gracilis Schw., Am. Bor. 3047. On capsules of Staphylea. 



148. Periconia Azaleae Peck. 25th Report, p. 93. On capsules of Azalea. 



N. Y. (Peck). 



149. Periconia epiphylla Schw., Am. Bor. 3047. On leaves. 



150. Periconia nana Lk. Schw., Am. Bor. 3046. On pine leaves. 



We have two or three otber forms of Periconia, but the specimens are 

 insufficient for accurate description. 



151. Sporocybe byssoides Fr. (Periconia, Schw., Am. Bor. 3044.) On 



dead herbaceous stems, etc. Car. (Curt.). Penns. (Schw.); New 

 York (Peck). 



152. Sporocybe Persicae Fr. Curt. Cat., p. 126. On bark of Persica and 



Cerasus. Car. (Curt.). N. Y. (Peck). 



153. Sporocybe calicioides Fr. Grev. iv, No. 618. On bark of poplar. 



Car. (Rav.). Maine (Rev. J. Blake) ; N. E. (Sprague). 



154. Sporocybe fasciculata {Periconia, Schw., Am. Bor. 3049). Curt. Cat., 



p. 126. On stems. Car. (Curt.). 



155. Sporocybe bulbosa (Periconia, Schw., Am. Bor. 3051). Curt. Cat., p. 



126. On stems. Car. (Curt.). 



156. Sporocybe macularis {Periconia, Schw., Am. Bor. 3050). Curt. Cat., 



p. 127. On naked wood. Car. (Curt.). 



157. Sporocybe alternata B. in Grev. iv, No. 618. On damp paper. Car. 



(Curt.). 



158. Stacliybotrys atra Corda. Icon, i, fig. 278. On damp paper. Car. 



(Curt.). 



159. Cephalotrichum rigescens Lk. Schw., Am. Bor. 3052. On wood. 



N. E. (Russell). 



160. Cephalotrichum monilioides Lk. Schw., Am. Bor. 3053. On trunks 



of Pinus Canadensis. 



