SURVEY OF MINNESOTA. 73 



172. A. campanulatus. L. Campanulate Panseolus. Jane, Aug. 



173. A. papilionaceus. Bull.. Butterfly Panseolus. June, July. 



174. A. solidipes. Peck. July. 



175. A. flraicola. Fr. Dung Panseolus. June. 



f 



Sub- Gen. Psathyrella. Fr. 



t 



176. ' A. gracilis. Fr. Slender Psathyrella. Sept. 



177. A. pronus. Fr. Stooping Psathyrella. Ground. Sept. 



178. A. atomatus. Fr. Sprinkled Psathyrella. Manure. June, July. 



179. A. disseminatus. Fr. Clustered Psathyrella. Woods. July, Sept. 



180. A. odoratus. Feck. Manure heaps. May, June. 



Gen. 2. Coprinus. Fr. 



181. C. cornatus. Fr. Shaggy Coprinus. Rich ground. Sept. 



182. C. atramentarius. Fr. Inky Coprinus. Dung. June, July. 



183. C. fuscescens. Fr. Brownish Coprinus. Wood. Juue, July. 



184. C. picaceus. Fr. Magpie Coprinus. Ground. Sept. 



185. C. similis. B. & Br. Striate Coprinus. Wood. Sept. 



186. C. fimetarius. Fr. Shaggy-dung Coprinus. June, July. 



187. C. tomentosus. Fr. Downy Coprinus. Dung. May, June. 



188. C. miveus. Fr. Snowy Coprinus. May, June. 



189. C. micaceus. Ft. Glistening Coprinus. May, Sept. 



190. C. deliquescens. Fr. Deliquescent Coprinus. June. 



191. C. lagopus. Fr. Hare's foot Coprinus. Dung. July. 



192. C. radiatus. Fr. Delicate Coprinus. Dung. May, June. 



193. C. ephemerus. Fr. Ephemeral Coprinus. May, June. 



194. C. insignis. Peck. About roots of trees. July, Aug. 



195. C. angulatus. Peck. Ground in woods. Aug., Sept. 



196. C. plicatilis. Fr. Rich ground. June, July. 



197. C. hemerobius. Fr. Collared Coprinus. July. 



198. C. silvaticus. Peck. Ground. Sept. 



199. C. semilanatus. Peck. Dung. Aug. 



Gen. 3. Bolbitius. Fr. Manure, rich soil. 



200. B. Boltoni. Fr. Bolton's Bolbitius. Dung. June, Sept. 



201. B. fragilis. Fr. Fragile Bolbitius. Epiphytal. May, Aug. 



202. B. titubans. Fr. Wavering Bolbitius. Ground. Forest. Open. Ju., Oct. 



203. B. apicalis. Smith. Two-coloured Bolbitius. Ground. June, July. 



204. B. nobilis. Peck. Noble Bolbitius. Ground. Woods. Sept. 



Gen. 4. Cortinarius, Fr. 

 Sub-Gen. 1. Phlegmacium. Fr. 



205. C. varius. Fr. Variable Cort. Ground. Woods. Aug., Sept. 



10 



