.T;>i Agaricine», LeiicosporiC, riemotii?!. 



59. Pleurotus polychromus B. et Br. Journ. Linn. Soc. XI, p. b2S. ~ isso 

 PUeo suborbiculari, excentrico, glabro, variicolori, carne alba; sti- 

 pite brevi, cylindrico, albo, farinaceo laniellisque angustis, confertis, 

 postice attenuatis, candidis, 



Hab. in ligno emortuo, Peradenya, Ceylon India^ (Thwaitks). 

 — Pileus 18-25 cm. latus, versus niarginem pallidus, disco rufo 

 atque lilacino tincto; stipes 2-4 mm. longus. 



60. Pleurotus putredinis B. et C. Journ. Linn. Soc. X, p. 287. — i38i 

 Caispitosus; pileo excentrico, subspathulato, glabro; stipite elougato, 

 fibrilloso, sursum dilatato; lamellis angustis, decurrentibus. 



Hab. in ligno emortuo, Cuba Amer. centr. (C. Wright). — Pi- 

 leus 4-7 mm. latus; stipes 12 mm. longus, vix 2 mm. crassus. Dense 

 csespitosus, albus; species admodum singularis. 

 6L Pleurotus macropus Bagl. Cens. Funghi Lig. p. 244. — Maxime 1382 

 csespitosus; pileo carnoso omnino excentrico, convexo-pl;vno, glabro, 

 fuligineo-cinereo, margine attenuato incurvo; stipitibus quampluri- 

 mis ad basim coalitis, firmis, elongatis, crasse tomentosis; lamellis 

 decurrentibus, appropinquatis, albis. 



Hab. ad ligna putrescentia 0Iea3 europyeae, Noli Ligurise. 



62. Pleurotus luteo-caesius Bagl. Cens. Funghi Lig. p 244. — Ca?- 1383 

 spitosus; pileo carnoso, sicco coriaceo, jubexcentrico, plano-convexo 

 fibrilloso-rivuloso, fulvo-brunneo, margine repando, involuto; sti- 

 pite solido, crassiusculo, farcto extus fibrilioso, vent^-iculoso, in- 

 ferne attenuato, longe radicato; lamellis adfixis subdecurrentibus, 

 angustis, luteo-cseslis. 



Flab. ad pedem truncorum, Stazzano Liguria? (Ferrari). 



63. Pleurotus aureo-tomentosus Kalch. in Grevillea IX, p. 17. — i3S4 

 Pileo carnoso, vix excentrico, ex hemispherico-convexo, obtuso, 

 oxstrio, cum stipite farcto, subaequali, aureo-tomentoso; tomento in 

 disco pilei areolato, quasi verruculoso; lamellis adnato-decurrenti- 

 tibus, subdistantibus, cum carne stipitis et pilei albo-lutescentibus. 



Hab. in lignis, Port Natal (Wood). — Pileus 2-3 cm. latus; 

 stipes 2-3 cm. altus, i-2 mm. crassus in pileum dilatatus. To- 

 mentum intese luteum, ad verticem pilei et basim stipitis aureo- 

 aurantiacum. Elegans hic fuiigillus, ob lamelias subdecurrentes et 

 stationem epixylam. Pleurotis quidem adnumerandus videtur, sed 

 inter hos propiorem affinem non habet. Stratum pilei tomentosum 

 e fibris subcapitatis, ramosis, constat. 



64. Pfeurotus lachnocephalus Berk, Challeng. 74-75, p. 230. — Pileo isss 

 excentrico, tenui, campanulato, subtiliter velutino, saccharino, rufo. 



