Agarjciaea\ Leucosporfe, Mycena. 263 



Hab. inter iiiuscos in silvis, in uioutibus Adirondack Amer 

 bor. — Staiura 5 cnri. adajquans; pileus 8-i'.i mrn. laUis, Totus 

 fungus vulgo pure candidus, at interduin pileus delicate roseo tin- 

 ctus, apice margineque exceptis. In iiisce specirainibus lamellai 

 eodem colore tinctfe atque fungi pulchritudo vix superari posset. 

 I^^ilei striae in speciminibus exsiccatis conspiCMce. Papilla aliquando 

 prominentissima, aliquando nulia. 



50. Mycena subcaerulea Peck 25 Rep. p. 75. — Pileo tenuissimo, 9?o 

 campanuiato v. convexOj striato, glabro, pallide caeruleo-viridi ; 

 siipite tenui, («quali, ro:ieo-albo, subtiliter pruinoso; lamellis an- 

 giistis, confertis, antice attenuatis, candidis; sporis subglobosis. 4 a. d. 



Hab. in trunco iV.crineo in montibus Adirondack Amer. bor. — 

 Ca3spitosa. 5 r.in. alta; pileu.s 8-lo mm. latus. Discus margine sa- 

 turatias coioratus atque pileus cuticula secernibili obtectus. 



51. MyCPua nsinutula Peck 25 Rep. p. 75. — Pileo campanulato vel ^Sl 

 convexo, glabro, striatuiato, papillato; stipite curto, tenui, firmo, 

 glabro vel particulis 1'arinaceis obsito; iamellis latis, subdistanti- 

 bus. breviter dente decurrentibus ; interstitiis venis transversis re- 

 ticulatis. 



Nab. ad cortices truncorum dejectorum in silvis. Portville 



Amer. bor. — Gregaria, tota alba, lYo-SV^ cm. longa; pileus 4-8 



mni. latus. 

 5-.^ Mycena ciirlcolor B. et C. .Toura. Linn. Soc. X. p. 285. — Pu- 982 



siila. lenera; piieo convexo, pellucido, citrino; stipite glabro lamel- 



lisque paucis decurrentibus, concoloribus. 



Mab. in foliis eraortuis, Cuba Amer. centr. (C. Wright). Gre- 



garia ; pileus 5 mm. latus ; stipes 6 mm. longus, filiformis. 

 53. Mycena Silenus B. et Br. Journ. Linn. Soc. XI, p. 524. — Pu- 9H3 



silla; piieo campanulato, striato, rubro, carnoso; stipite brevi, fistu- 



loso, pallidiore; lameliis ventricosis, breviter adnatis. 



ffab. in lignis emortuis, Ceyion Indice (Tuwaitks) et in Au- 



stralia. — Pileus 6 mm. latus, fusco-vinosus, umbone minuto pa- 



pillifonni iiistructus; caro alba; stipes 12 mm. longus, circiter 2 



mm. crassus ; lamellaB intense rubrae. 

 51. Mycena Perone B. et l^r. Journ. Linn. Soc. Xi, p. 525. — Pu- Pi=4 



silla, gregaria: pileo conve.^:o, umbonato, pallido; stipite recto, albo ; 



lamellis ventricosis, adnatis. 



Hab. ad terram, Peradenya Ceylon Indi;e (Tiiwaitks). — Pi- 



!eus circiter 4. mpi. b.ius, soidifb? albus; stipes 8 mm. longus, y, 



mrn. crassu.s; lameJia?; leviter adnatae; sporae 5 a. long. 



