HymenornycetiR, AgaricaceEE, Rhodospora^. Entoloma. 135 



pileo uclo subviscido, e convexo expanso, plano v. subgibboso, non 

 urabonato, irregulari, expanso, margine incurvo; carne alba, sub- 

 tenui, margine tenuissima; lamellis latis, 1-1 '/,, cm. latis, raargine 

 pilei angustioribus, profunde sinuatis, angulis plerumque rotun- 

 datis, adnexis, dein liberis, acie plana quandoque venis conncxis, 

 quaudoque costatis praecipue ad marginem pilei ; basidiis tetraspo- 

 ris; sporis subglobosis v. subangulatis, 8-10 ix. diam., sub lente 

 roseolis; stipite oequali, fibroso-striato, cortice subcartilaginoo, carne 

 alba farcto, dein fistuloso; odore parura farime vetustse et juglan- 

 dino; sapore similari. 



IJab. in herbidis, Campus, Ohio State Univ. Columbus Ohio 

 Amer. bor. (R. A. Youngj. — Ent. prunuloidi et Ent. clypeafo 

 affinis species. 



6. Entoloma amethysteum (B. et Br.) Petch, Ann. E,. Bot. Gard. Pera- 549 

 denya IV, pt. II (1907) p. 52. — Clitocyhe lanata Scop. var. ame- 

 tJiijstea B. et Br. herb. — Totum amethysteum ; pileo primitus late 

 conico-campanulato usque ad 9 cm. lato, margine regulari incurvo, 

 dein repando et irregulariter lobato, udo striato prasdito, umbo- 

 nato, glabro; carne tenui teque amethystea; lamellis angustis, sub- 

 confertis, antice tenuatis, sinuatis, acie sublobata; stipite cylindra- 

 ceo, facile fisso, 8 cra. long., 1 cm. cr., glabro, basi tomentoso, 

 solido, a?quali, siepe irregulari; sporis ovoideis v. subglobosis, 5-6 ^ 

 3-4, roseis. 



Hah. ad terrara in insula Ceylon, ubi frequens. 



7. Entoloma plumbeum Earle, Bull. of the New York Bot. Garde 660 

 (1904) p. 298. Pileo 4-7 cm. lato, irregulari, s;cpe assymmetrico, 

 expanso v. demum depresso, pallide pkimbeo, sJBpe brunneo tin- 

 cto, centro plerumque obscuriori, levi, non hygrophano, margine 

 irregulari, non striato; lamelHs anguste sinuatis, confertis, hetero- 

 phyllis, parum angustis, planis v. subventricosis, e cremeo sal- 

 moneo tinctis; sporis pallide salraoneis, ellipsoideis, levibus, gut- 

 tula magna praeditis, 7^5; stipite 2-3 cra. longo, Q-7 nim. cr., 

 tequali sublevi v. subfibrilloso, subconcolori, sordido, solido, car- 

 noso-fibroso; carne alba v. cremea, immutabili, sapore et odore 

 grato. 



Hah. in herbidis prope Palo Alto Californi;c (C. F. Baker). 



8. Entoloma sericatum (Britz.) Sacc — Syll. XI, p. 45. — Britzel- 551 

 mayr, Revis. Hymenomyc. II (1898) p. 4. — Pileo nigro-brun- 

 neo, brunneo, rubro-brunneo, sicco leviter sericeo, campanulato, 

 dein expanso, 6 cra. lato; stipite pileo pallidiore, fere albido, 5 



