Hymenomycet^re, l^ol.yporaceae, 13oletus. 169 



It). Boletus fumoslpes Peck, 50 Rep. p. 108. — Pileo convexo v. 437 

 subplano, minute tomentoso, leviter Tivuloso, atro-olivaceo-brunneo; 

 carne albida; tubis suhplanis, tandem convexis, ore albido tandem 

 liavido-brunneo, tactu cyaneo-atrato ; stipite sequali solido, fumoso 

 brunneo, minute (sub vitro) furfuraceo ; sporis purpureo-brunneis, 

 12-15 «5-7. 



Hdb. in silvaticis, Port Jefferson, Amer. bor. — Pileus 3-5 cm. 

 lat.; stipes 3-5 cm. long., 6-8 mm. cr. Affinis B. crysenthero. 



20. Boletus rubro-punctus Peck, 50 Rep. p. 109. — Pileo convexo 488 

 glabro, rubescenti-brunneo, carne flavida, immutabili ; tubis sub- 

 planis, ad sfcipitem depressis, ore minuto, rotundo, JaBte aureis, 

 tactu immutabilibus ; stipite firmo, solido, sursam tenuato, iiavo, 

 punctis squamulisve rubentibus praedito; sporis olivaceo-viridalis, 



13 ^ 4-5. 



Hab. in silvis Port Jefferson, Cold Spring Harbor Amer. bor. 

 — Pileus 3-6' cm. Jat,; stipes 3-5 cm. long.; 6-12 mm. cr. Videtur 

 affinis B. radicanti. 



21. Boletus aurlpes Peck, 50 Eep. p. 107. — Pileo convexo, sub- 439 

 glabro, flavido-brunneo, interdum senio areolato-rimoso;carne rtava, 

 senio albida; tubis subplanis, ore minuto subrotundo, initio farctis, 

 flavis; stipite subaequali, solido, levi, v. apice leviter reticulato, 

 leete flavo, intus paullo pallidiore; sporis ochraceo-brunneis, chlo- 

 rino-tinctis, 12-13 « 5. 



Hab. sub Kalmia latifolia Port Jefferson Amer. bor. — 

 Pileus 8-16 cm. lat.; stipes 8-12 cm. long., 1 V^-^V^ cm. cr. Colore 

 aureo distmcta species. 



22. Boletus illudens Peck, 50 Rep. p 108. — Pileo convexo, sicco, 490 

 subglabro, flavido-brunneo v. griseo-brunneo, subinde praesertim 

 centro rubro tincto, carne pallida v. flavida; tubis laste flavis planis 



V. leniter convexis, ore angulosis v. subrotundis, Bsepius ad stipi- 

 tem latioribus; stipite subsequali, subinde basi abrupte acatato, gla- 

 bro, pailido v. flavido, ubique v. apice reticulato; sporis oblongis 

 V. fusoideis, flavido-brunneis chlorinisque, 10-12^4-5. 



Hab. in silvaticis Port Jefferson Amer. bor. — Pileus 4-8 cm. 

 lat.; stipes 4-7 cm. long., G-10 mm. cr. Affinis B. subtomentoso. 



23. Boletus fraternus Peck, Bull. Torr. Bot. Cl. 1897, p. 145. — 491 

 Pileo convexo, dein plano v. depresso, subtomentoso, initio atro- 

 rubro. demum sordide rubro; carne alba, tactu viridi-ccerulescente; 

 tubulis longis, demum ventricosis circa stipitem subdepressis, leniter 

 decurrentibus ; poris magnis, angulosis v. irregularibus, dilute luteis. 



h 



