2 FUNGUS-FLOBA. 



Cortinarius. — Stem fleshy, continuous witli the flesh of 

 the pileus ; gills soon powdered with the ochraceous 

 or ferruginous spores. 



■ff Universal veil never cohweh-like. 



* Stem excentrio or absent. 



Crepidotus. — Fungi growing on wood. 

 ** Stem central. 

 § Stem without volva and without ring. 



Tubaria. — Gills decurrent ; stem cartilaginous. 



Flammula.^ — Gills decurrent or adnate; stem fleshy, not 

 cartilaginous, 



Galera. — Stem cartilaginous ; margin of pileus straight at 

 first ; gills adnexed or adnate. 



Naucoria. — Stem cartilaginous ; margin of pileus incurved 

 at first ; gills adnexed or adnate. 



Hebeloma. — Stem fieshy, not cartilaginous ; cuticle of 

 pileus glabrous, viscid ; gills sinuato-adnexed. 



FIGUEES ILLUSTRATING THE OCEROSFOBAE. 



Fig. 1, Crepidotus calolepis, upper surface ; nat. size ; — Fig. 2, under 

 surface of same; uat. size;— Fig. 3, section of same; nat. size; — Fig. 4, 

 section of Tubaria furfuracea, nat. size, a small specimen; — Fig. 5, 

 Galera tenera ; nat. size of a small specimen ; — Fig. 6, section of same ; 

 nat. size ; — Fig. 7, Phiteolus reticulatus ; section ; nat. size of a small 

 specimen ; — Fig. 8, Naucoria temulenta, one-third nat. size ; — Fig. 9, 

 section of same ; half nat. size ; — Fig. 10, Pholiota mutabilis, nat. size ; — 

 Fig. II, Inocyhe scaher ; one-third nat. size; — Fig. 12, section of same; 

 one-third nat. size; — Fig. 13, spores of same, x 400 ; — Fig. 14, spores of 

 Lwcyhe asterospora, X 300; — Fig. 15, Flammula purpurata, half nat. 

 size; — Fig. 16, Hebeloma glutinosus; section half nat. size; — Fig. 17, 

 spores of same, x 300 ; — Fig. 18, Bdlhitiue apicalis ; half nat. size ; — 

 Fig. 19, spores of same, x 300. 



