562 Agaricinefe, LeucospGrae, Marasmius. 



276. Marasmius minutissimus Peck ^7 Rep. p. 97, tab. 2, fig. 27 et 2250 

 28, nec Miill. — Minutissimus ; pileo convexo v. expansD, pube- 

 scenti, albo, plerumque nutante; stipite capiilari, glabro yel sub- 

 tiliter villoso, nigrescenti-brunneo, apice pellucido albo; lamellis 

 paucis, veniformibus, vix excedentibus. 



Hab, ad folia dejecta in silvis Forestburgh Amer. bor. — Sta- 

 tura 2-6 mm. metiens, pileus vix acicuLne capite latior. Species 

 minima, pilei pubescentia nolabilis. ^ove udo glanduiari pubescenti 

 eonspicitur, pilorum acie guttata. In iuventute stipes- saepe prope et 

 ad basim albus; lamellae ad 3-4 veniformes prominentias reductne. 



277. Marasmius obscuratus Rerk. et Br. Journ. Linn. Soc. XIV, p. 38. 2251 

 — Pusillus; pileo convexo, plano, fumoso; stipite setiforrai, pellu- 

 cido, basitn versus puiveraceo; lamellis ochraceis decurrenti-adnatis. 



Hah. ad folia emortua, Peradenya Ceylon (Thwaites). — Pi- 

 leus 4 mm. diam. haud superans, obscure ochraceus; stipes circi- 

 ter 10 mm. h)ngus. 



278. Marasmius poiygrammus Mont. Guy., n. 321. — Unicolor; pi- 2253 

 leo membranaceo, campanulato, radiaiim multistriato, glaberrimo, 

 margine expanso, sicco ferrugineo; stipite sequali, rufo-velutino, gla- 

 brescente, fistuloso ; lamellis angustissimis, adnexis, haud anabtotno- 

 santibus, albis. 



Hab, in silvis Cayeniva Amer. merid., ad ramulos Lake Irpixy 

 Rio Trombetas Brasilije (Traill). — Pileus 1-1 Vg cm. Iftt.;stipes 

 8 cm. long., vix 1 mm. cr. 



279. Marasmius inustus Berk. et Br. Cub. Fuhgi n, 384 in Journ. 2253 

 Linn. Soc. XIV, p. 39. —  Pileo primum convexo, demum expla- 

 nato irrogulari, glabro, albido, hic illic cinereo; stipite brevr, prui- 

 noso ; lamellis paucis, interstitiis non reticulatiS. 



Hab. ad plsntas herbaceas emortuas Geylon (Thwaitbs). — Cir- 

 citer 12 mm. altus. 



280. Marasmius bulbipes Mont. Fl. Chil. VII, p. 350. — Pusillus; pi- 2254 

 leo membranaceo, convexo subumbilicato, margine subinvoluto de- 

 mum expanso, striatulo, fulvo; stipite tenuissimo, pallidiori, e floc- 

 coso glabrato, basi bulbosa radiatira floccoso ; lamellis utrinque at- 

 tenuatis, concoloribus, stipitem subattingi?ntib'is ; sporis e globoso 

 oblongis. 



Hab. \\\ ligno apud Valdiviam (Gay). 



281. Marasmius aieurites B. et Cooke F. Bras. n. 102. — Pusil- 22-05 

 lus, dealbatus; pileo deraum reflexo, albo stipiteque 'opacis albo- 

 pulverulentis; lamellis angustis, undulatis, crassiusculis, obtueis. 



