184 Agaricines^, Leucosporae, Clitocybe. 



— Pileus 2V2 cm. latus, stipes 2-4 ram. crassus, statura 2Yo-4 

 cm. adaequans. 



159. Clitocybe peltigerlna Peck 30 Rep. of St. Mus. p. 38. — Pileo 662 

 subplano, glabro, umbilicato, hygropbano, bruniieo, margine stria- 

 tulo in fungo udo, albido vel pallide griseo in sicco ; stipite sub- 

 a^quali, potius firmo, glabro, pileo pallidiore, saDpe versus basiin 

 niinute tomentoso albo; lamellis potius distantibus, interdum ra- 

 mosis, venoso-connexis, decurrentibus, paullo pileo udo pallidiori- 

 bus; sporis ellipsoideis 8 y., long., basi leviter apiculatis. 



Hab.'in Peltigoris languentibus, Oncida (H. A. Warnr) North 

 Greenbush Amer. bor. — Parva, ob peculiarem habitationem no- 

 tanda. 



160. Ch'tfcybe vilcscens Peck 33 Rep. pag. 19. — Pileo convexo. m 

 dein plano-depresso, s«pe irregulari, glabro, - margine invoiuto pa- 

 rum pruinoso, brunneo vel griseo-brunneo, dein pallido, sa^pe con- 

 centrice ruguloso; stipito brevi, firmo, subinde compresso, grispo- 

 brunneo, basi albo-tomentoso; lamellis confertis, adnatis vel decur- 

 rentibus, cinereis subinde luteis; sporis subglobosis vel late cUi- 

 psoideis, 5-6 p.. longis ; carne albo-grisea, odore snbnullo. 



Hab. m graminosis, Jamesville Amer. bor. — Fungus grogarius, 

 2,5-5 cm, altus, pileus 2,5-3,5 cm. diam., stipes 2-4 mm. crassus. 



161. Clltoeybe subzonalis Peck 26 Rep. of St. Mus. p. 54. — Pileo 6«4 

 tonui, centro depresso val subinfandibuliformi 2-3 obscure zonato, 

 tomento sericeo, pallide luteo, dense ob'lacf.0; stipite sequali, sub- 

 tiliter fibrilloso, farcto, pallido-luteo ; lamellis confertis, angustis, 

 aequaliter decurrentibus, pluribus ex iis furcatis, pallidis vel luteis. 



Hab. ad terram in silvis, Croghan Amer. bor. — Statura 5 

 cm. ada^quans; pileus 5-8 cm. latus ; stipes 4-8 mm. crassus. 



162. Clitocybe compressipes Peck 33 Rep. pag. 18. — Pileo tenai. «^5 

 convexo, expanso, umbilicato, glabro, hygrophano, udo brunneolo, 

 siccitate albescente vel pallide alutaceo, margine tenui ; .'^tipit.e fir- 

 mo, cavo, ssepe compresso, vix pruinoso; lamellis confertis subar- 

 cuatis vel horizontalibus, adnatis vel subdecurrentibus, albe.scenti- 

 bus ; sporis ellipsoideis 5-6 ^; 4-4,5, carne sicca alba. 



Hab. in graminosis, Albany Amer. bor. — - Fuugus gregarius, 

 2,5-3,5 cm. altus; [lilous 12-30 mm. diam. ; stipes 2-4 mm, crassus. 



163. Clitocybe trimclcola Peck 26 Rep. pag. 54. — Pileo tenui, fir- 6f.G 

 mo, expanso vel ieviter centro depresso, glabro, sicco, albo; sti- 

 pite a^quali, farcto, glabro, saepe excentrico vel curvo, albido; la- 

 mellis angustis, tenuibus, confertis, adnato-decurrent.ibus. 



