134 



C. H. Kauffman 



more ferruginous colors, different gill-attachment . and narrower 

 spores. Its detailed microscopic characters are not sufficiently 

 known. 



Inocybe albodisca Pk. 

 Inocybe calamistrata Fr. 

 Inocybe decipientoides Pk. 

 Inocybe fallax Pk. 

 Inocybe fastigiata Fr. 

 Inocybe geophylla Fr. 



Inocybe lacera Fr. 

 Inocybe lanuginosa Fr.-Bres. 

 Inocybe lilacina (Boud.) Kauff. 

 Inocybe pallidipes E. & E. 

 Inocybe pretervisa Quel. 



Inocybe prominens Kauff. forma longistriata, f. nov 

 The rimosity is more extensive than in the typical form. 



Inocybe radiata Pk. 

 Inocybe scabella Fr. 



Inocybe sororia Kauff. 

 Inocybe virgata Atk. 



Inocybe geophylia Fr. forma perplexa, f . nov. — This form 

 has the stature and all the other characters of I. geophylla, ex- 

 cept that the pileus, gills, stem and flesh become slowly — 

 finally entirely — diffused with an "apricot buff" or pinkish 

 color after picking, and this color is retained in the dried speci- 

 mens. This form occurs throughout the eastern Rocky Mountain 

 region and thence westward to the Pacific Coast. When fresh 

 or in a growing condition it is white like /. geophylla. 



Lactarius alpinus Pk. 

 Lactarius aurantiacus Pers. 



-Ricken 

 Lactarius lignyotus Fr. 

 Lactarius mucida Burl. 

 Lactarius parvus Pk. 

 Lactarius subdulcis Fr. 

 Lactarius subpurpureus Pk. 

 Lactarius torminosus Fr. 

 Lactarius turpis Fr. 

 Lactarius uvidus Fr. 

 Lepiota acutaesquamosa Fr. 

 Lepiota clypeolaria Fr. 



Lepiota cristata Fr. 

 Lepiota flammeotincta Kauff. 



See Kauffman (15) 

 Lepiota gloioderma Fr. 

 Lepiota petasiformis Murrill 

 Lepiota pulcherrima Graff. 



See Kauffman (15) 

 Lepiota rubrotincta Pk. 

 Leptonia asprella Fr. 



LePTONIA FORMOSA Fr. 



Leptonia occidentalis Mur- 

 rill 

 Leptonia serrulata Fr. 



