Hymenomycetse, Agaricacese, MelanosporfP, Psilocybe. 219 



Hah. in herbidis, Stanford Univ. California (C. F. Baker). — 

 Psil. fmnisecii proxima. 



6. Psilocybe agariella Atkins., Aun. Mycol. VII (1909) p. 374. — 876 

 Gregaria 4-6 cm. alta; pileo 1,5-2,5 cm. lato: stipite 3 mm. cr. ; 

 pileo pailide rufo-brunneo, hj^grophano, siccitate subochraceo-cre- 

 meo V. caryophyllaceo-cremeo ; lamellis adnatis, purpureo-brunneis, 

 margine albidis; cystidiis lanceolatis 50-65*12-15; basidiis tetra- 

 sporigeris; sporis purpureo-brunneis, levibus, subeHipsoideis, 7- 

 9*4-5,5; stipite cavo, fragili. 



Hab. ad terram in silvis Ithacse N. Y. Amer. bor. (D. Red- 

 DiCK et IST. Coil). 



7. Psilocybe albo-brunnea Lutz, Bull. Soc. Bot. Fr. LIV (1907) p. 191 877 

 cum icon. — Pileo juniori hemisph;erico, albo, dein plano, brun- 

 neo, hygrophano, circa marginem albicante, usque ad 2 cm. lato; 

 lamellis numerosis, primo cinnamomeo-brunneis dein obscurioribus, 

 leviter sinuosis, attenuato-adnatis ; stipite albido, oequali, tubuloso, 



3 cm. longo, 2-3 mm. cr.; sporis fuscis, ovoideis v. pauhilum re- 

 niformibus, 4,5-6 ;j.. 



Hdb. in fructibus cariosis Hyphicnes sp. Chindo Africa trop. 

 lusitan. (Le Testu et Gatin). 



8. Psilocybe Henningsii Jungner, Zeitschr. f. Pflanzenkr. XVI (1906) 878 

 p. 131, tab. VII. — Pileo carnosulo, campanulato, dein convexo, 

 obtuso, e cinereo fusco-brunneolo, pruinoso, ad raarginem palli- 

 diori, substriatulo, c. 10-18 mm. diam. ; stipite fistuloso tereti, pal- 

 lide cinereo dein fuscidulo, pruinoso, ad basim soppe Hexuoso, e 

 sclerotio subgloboso v. subellipsoideo, rufo-brunneo c. 1-1,5 mui. 

 diam. ; lamellis late adnatis, ina^quilongis, subconfertis, primo ci- 

 nereis dein subatris; basidiis clavatis c. 25*10, 2-4-sterigmatibus 

 (3-4 V 2) praeditis; sporis ellipsoideo-fusoideis v. ovoidcis, obtusis. 

 rufo-brunneis, 10-13 « 6-7, levibus. 



Hah. prope Posen-West Germaniie. — Sclerotia in foliis !Sc- 

 calis cerealis et Tritici sativi. 



9. Psilocybe VanhoefFenii P. Henn., Deutscho Siidpolar-Exped. VIII 879 

 (1906) pag. 5 (extr.). — Pileo subcarnoso, campanulato-convexo, 



^ subruguloso, fusco-olivaceo, subglutinoso, 1-2 cm. diam., vcrtice 

 subumbonato, obtuso, flavidulo, glabro, margine tenui, iuterdum 

 undulato; stipite tereti, gracili, fistuloso, tenaci, corticato, levi, 

 glabro, apice substriatulo, fuscidulo, basi incrassato, 5-8 cm. longo, 

 2-3 mm. cr. ; lamellis subconfertis, adnato-subdecurrentibus, medio 

 ventricosis, 3 mm. lat., brunneo-fuscis v. fusco-atris ; basidiis cla- 



