BOLETI OF THE UNITED STATES 95 
lar-dotted, yellow; spores pale ochraceous-brown, .00035 to 
.0004 in. long, .coor6é broad. 
Pileus 2 to 4 in. broad; stem 2 to 3 in. long, 4 to 6 lines 
thick. 
Sandy soil under pine trees. New York, Peck. 
This species is very rare and was formerly confused with 
the preceding from which it is separated by the hairy adorn- 
ment of the pileus and the darker more brown color of the 
spores. 
Boletus punctipes Pr. 
PUNCTATE-STEMMED BOLETUS 
REp.32) p. 32. bull. NoYes S. Muss2:"ps 64 
Pileus convex or nearly plane, glutinous when moist, 
yellow, the thin margin at first minutely grayish-pulverulent, 
becoming recurved with age; tubes short, nearly plane, 
adnate, small, subrotund, at first brownzsh, then sordid- 
ochraceous; stem rather long, ¢aperzng upward, glandular- 
dotted, rhubarb-yellow ; spores .00035 to .0004 in. long, 
.00016 to .o002 broad. 
Pileus 2 to 3 in. broad; stem 2 to 3 in. long, 3 to 5 lines 
thick. 
Mixed woods. New York, Fecé. 
The rhubarb colored stem and the brownish color of the 
young hymenium are the distinguishing features of this 
species. The glandules occur also on the tubes. The 
species is rare. 
Boletus albus Px. 
WultE BoLetus 
Rep. 23, p. 130. Bull. N. Y. S. Mus. 2, p. 64 
Pileus convex, viscid when moist, w&zz¢e, flesh white or 
yellowish ; tubes plane, small or medium, subrotund, adnate, 
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