34 Bymenomycetse, Aguricacese, LeucosporsB, Canthareilus. 



Ilah. in silvis, Port Jefferson, Amer. lior. 



16. Russula pulverulenta Pecfc in ehe Torr. Bofc. Club; L902, p. 70. 133 



— Piloo subtonui, oonvexo, dein contro depresso vel subumbili- 

 cato, margine aequali ])ulverulento-furfuraceo, griseo-brunneo, 3-5 

 'iii. lato; carno albida, odore foetido, sapore ingrato; lamellis sub- 

 stipafcis, albis; stipite subsequali, superno albo, inferne pallido, 

 dense luteo punctato; 3-4 cm. longo, 8-10 mm. crasso; sporis glo- 

 bosis 8 [j.. diam. 



Ilah. in silvis, Michigan, Amor. bor. fB. 0. Longyeab). 



17. Russula luteo-basis Peck Bull. Torr. Bot. 01. 15)04, p. 179. L34 

 Pileo convexo, demum subplano, lovi v. margine loviter et indi- 

 siincte striato, roseo v. rubonti, demum toto pallidiori v. flavido 



v. centro tantum, cuticula separabili; carno alba v. albida; lamel- 

 lis adnatis v. adnexis, sequalibus, cremeo-flavidis v. albidis, senio 

 v. siccando infuscatis; stipite subsequali, leviter purpuraceo, farcto, 

 albo, basi flavo ; sporis subglobosis, 8 \i. diam., subinde tanfcum 7 \i. 

 Hah. ad terram pr. St. Louis Mo Amer. bor. (Glatfelter). — 

 Pileus 2,5-7 cm. lat. ; stipes 2,5-5 cm. long., 4-12 mm. cr. 



18. Russula deremensis P. llonn. Fungi Afr. orient. II, in Bot. 135 

 Jahrb. XXVIII, p 36. — Pileo carnoso, primo subgloboso, dein 

 convexo, centro deprosso, flavo brunneolo, cute rimoso, 3-4 cm. 

 diain., margino primo subinvoluto, dein acuto, tonui, levi, vix 

 striatulo; stipite spongioso farcto, tereti, pallide flavo, 2,5-3 cm. 

 longo, 0,8-1 cm. cr. ; lamellis adnatis, vix decurrenfcibus, subcon- 

 fertis, pro parte ad marginem furcatis, utrinque attenuatis, medio 

 3-4 mm. latis, pallide flavis ; basidiis clavatis 23-30 v 8-10, ste- 

 rigmatibus 2-4, subulatis ca. 4 \>.. longis ; sporis globosis 6-8 [j.., epi- 

 sporio hyalino-flavidulo, aculoato asperatis, aculeis ca. 1 ;j.. longis. 



Ilah. ad terram, Deroma, Usambara Afr. (Sghefeleb). 



CANTHARELLUS Adans. — Syll. V p. 482, IX p. 63, XI p. 32, XIV 

 p. 99, XVI p. 48. 



1. Cantharellus cibarius Fr. Syll V, p. 482 — var. multiramis 136 

 Peck Rep. of the State Bot. 1899, p. 856. — Pileo regulari, mar- 

 giuc recurvafco; lamollis ramosissiinis et anasfcomosanfcibus, ufc in 

 C. ftoccoso. 



Il<ih. ad trrntm, Donning, Amor. bor. — Var. neglectus Sou- 

 che iii Bull. Soc. Myc. Franoe L904, |. 39. - A fcypo differi pi- 

 leo tenuiore, dilutius citrino, lamellis brevius decurrenfcibus, pallide 

 griseo-violaceis, stipito graciliori, odore fungi subnullo. Ad fcerram 



