250 Hymonoiiiycotnp, Aji^aricaceip, Oclirospora?, Hebeloma. 



Ilab. solitaiiiini ad teiTain hnniosani iii silvis A b i e t n m , Glen 

 Brook. Oregon, xVmer. bor. 

 LM . Hebeloma dryophilum Mnrrill, ^^ortli Amer. Flora X, p. 225 (1917).— 938 

 rilt'0 lcnniusenlo, e convexo expanso, leniter nmbonato vel gib- 

 boso, 2-2,5 cm. hito, glntinoso, glabro, levi, cremeo, in disco ob- 

 scnriore, maijiine intejiro concolore, contextn albo, odore et sapore 

 pecnliari nullo ; lamellis sinnatis, confertiuscnlis, latis, intense cre. 

 meis dein snbfnlvis; sporis ellipsoideis, levibns, snb microscopio 

 melleis, 8-9 * 5-6; stipite basi leniter incrassato, carnoso, albo, levi, 

 proj^e basim minnte tibrilloso 4-5,5 cm. longo, 4-6 mm. crasso. 



Hah. solitarinm inter folia qnercina, Stanford Univers., California, 

 Amer. bor. 



22. Hebeloma cubense Mnrrill, Mycologia, 1917, p. 320.— Gregarium; 939 

 pileo carnoso, convexo, 2 cm. lato, e velo residuo floccoso, non 

 striato, castaneo-brunneo; lamellis breviter decurrentibns, confertis, 

 latis, cinnamomeis, acie erosis ; sporis ellipsoideis, regularibus, le- 

 vibus, melleis, 11-12 * 7-8 ; stipite flexuoso, molli, fibroso, cylin- 

 drico, floccoso-fibrilloso, j^allide brnnneo, solido, deorsum albicanti, 



4 cm. longo, 3-4 mm. cr., velo albo-floccoso, appendicuUrto. 

 Uah. ad tcrran» in hortis, Herradura Onba (F. S. Earle). 



23. Hebeloma paludicola Murrill, ^^orth Amer. Fhna X, p. 218 (1917). — 940 

 Pilco exiguo, tenui, e convexo expauso, 1-2 cm. lato, glutinoso^ 

 levi, glabro, griseo roseo-isabellino, disco badio, margine integro 

 concolore ; lamellis sinuatis, ventricosis, snbdistantibus, pallidis 

 dein argillaceis; sporis ovoideis, levibus, glabris, melleis, apice at- 

 tenuatis, basi oblique apiculatis, 9-10 «^ 6 ; stipite longo, gracili, 

 exigno, aequali, ob residna velaminis evanescenti albo-fibrilloso, in 

 sicco A ahle contorto, 5-6 cm. longo, 3-4 mm. cras.so. 



Hah. gregarium inter Sphagna in locis paludosis, Lake Placid, 

 Xew York, Amer. bor. 



24. Hebeloma gregariiforme Murrill, Xorth Amer. Flora X, p. 217 94i 

 (1917) — Pileo e convexo expanso, tenuiusculo, 2-2,5 cm. lato, levi, 

 glabro, glutinoso, pallide flavo-brunneo, interdum disco saturatiore, 

 margine integro, concolore ; lamellis adnatis vel leniter sinnatis, 

 subconfertis, varie insertis, angustinsculis, cremeo-albidis, dein hiteo- 

 brunneis ; sporis ovoideis, levibus, sub microscopio melleis, 8-9 ^ 

 5-6; stipite gracili, concolore, levi, glabro, 5 cm. circ. longo, 3 mm. 

 crasso ; velo tenui, arachnoideo, evanido. 



Hah. gregarium ad terram in pinetis, Auburu, Alabama, Ame- 

 rica bor. 



1 



