Hymen.omycet.8e, Ag-aricacese, Ochrosporae, Phseohygrocybe. 

 subhymenium ramoso-pseudoparenchymaticum ; cellulse hymenia- 

 les clavatie. 



13. Cortinarius squarrosus Clements in Bot. Surv. Nebr. 1901, p. 11. :{ i s 



— Pileo carnoso, campanulato dein convexo, sicco, subumbonato, 

 centro squarroso, squamis umbrinis, fibrilloso-fasciculatis, dense 

 vestito usque ad marginem,' umbrino-ochroleuco, 2,5-3 cm. diam. ; 

 stipite cavo, fibroso-carnoso, flexuoso, subgequali , subsquarroso, 

 fibrillis umbrino-fulvis vestito, 3-4 cm. longo, 5 mm. crasso ; 

 lamellis leviter adnatis, ventricosis, interdum stipatis, fulvis vol 

 umbrinis ; fibrillis cortinse umbrinis, fugacibus ; sporis irregulari- 

 ter ellipsoideis, levibus, eguttatis, 12 « 6. 



Hab. in herbosis in silvis, Little Blue River, Nebraska, Amer. 

 bor. — Adest forma minori ; pileo 12 mm. lato, stipite 16 mm. 

 longo, 2 mm. crasso. 



14. Cortinarius punctifolius Peck Bull. Torr. Bot. 01. 1903, p. 9G. 319 



— Pileo carnoso, margine tenui, convexo v. subplano, sicco, le- 

 viter fibrilloso et squamuloso, flavido-brunneo, subinde viridulo- 

 tincto; carne flava; lamellis latis, subdistantibus, introrsum pro- 

 funde et abrupte excavatis, adnexis v. subliberis, flavido-brunneis, 

 viridi-tinctis dein cinnamomeis, flavo-punctatis ; stipite subajquali, 

 s;epe flexuoso vcl irregulari, glabro vel leviter fibrilloso, striato, 

 flavo, cyaneo-viridi-tincto; sporis late ellipsoideis vel subovoideis, 

 5-7 « 4-5. 



Hab. ad terram silvaticam ad peclem Mt. Moscow, Iclaho Amer. 

 bor. (Henderson). - - Pileus 2,5-6 cm. lat., stipes 2,5-5 cm. long., 

 5-10 mm. cr. Lamellis flavo-punctatis mox dignoscitur. E sect. 

 Dermocybe. 



PAXILLUS Fr. — Syll. V p. 983, IX p. 135, XVI p. 111. 



1. Paxillus involutus (Batsch) Fr. - - Syll. V p. 987. — Var. simplex 320 



Peck Eep. of the Statc bot 1899, pag. 857. A typo differl 



lamellis basi distinctis, nec crispatis, nec anastomosantibus 

 Hab. ad terram Minnewaska, Amer. bor. 



PH/EOHYGROCYBE P. Henn. in Engi. Bot. Jahrb. 1901, p. 50, Syll. 

 XVI, p. 1114 (Etym. phaios fuscus et Hygrocybe). In Tab. comp. 



p. 8 occupabit n. 119. — Pileus submembranaceo-ceraceus ; hyme 

 nophorum cum stipite contiguum. Lamelhe acio acut:c, hymonio 

 in massam ceraceam mutando vostitie nec membranacoio ; basidia 

 clavata, 4-sterigmatica; spone globos o cchinako, fuscidulaB. 



6 



