FUNGORUM

18 Polyporeæ, Boletus.
57. Boletus-vermiculosus Peck 23 Rep. p. 130. - Pileo Iate con- 4696
vexo, sicco, glabro vel minute tomentoso, griseo-brunneo roseo
picto; stipite æquali, solido, glabro, pileo pallidiore; tubulis planis
v. leniter convexis, liberis, minutis, rotundis; ore brunneo-citrinis,
denique albicantibus; carne albida, caesa vel contusa more tubulo-
rum cærulescente.
Hab. ad terram in silvis locisque apricis, New Baltimore et
Sandlake, New York Amer. bor. - Statura 8-10 cm. adæquans;
pilei latitude 8-10 cm.; stipes 13 mm crassus.
58. Boletus ampliporus Peck 26 Rep. p. 67. - Pileo late convexo
v. expanso, plerumque leniter umbonato, sicco, squamuloso-tomen-
toso, carneo-brunneo ; stipite æquali, cavo, lutescenti-brunneo, apice
pallidiore atque tubulorum decurrentium parietibus striato ; tubulis
convexis, adnexis vel leviter decurrentibus, latissimis, angulatis,
compositis, luteis; carne luteo tincta, immutabili; sporis pallide
ochraceis cæruleo tinctis, 9 4.
Hab. in terræ muscosæ depressionibus, North Elba et Sandlake,
New York Amer. bor. - Statura 8-13 cm. adæquans; pi-
leus 8-10 cm. latus; stipes 7-13 mm. crassus. A B. subtomenloso
differt pileo magis tomentoso, tubulis latioribus, sporis minoribus
stipiteque glabriore.
59. Boletus auriporus Peck 23 Rep. p. 133. - Pileo late convexo, 4698
sicco, minutissime tomentoso, griseo-brunneo, utplurimum rubro tin-
cto; stipite æquali, firmo, solido, glabro, tubulis planis vel subpla-
nis, adnexis, parietibus breviter in stipitem productis, media ma-
gnitudine, rotundis, nitide aureo-luteis; carne alba immutabili.
Hab. ad margines viarum et in silvis apricis, North Elba et
New Baltimore, New York Amer. fœder. - Statura 5-10 cm.
adæquans; pileus 5-8 cm. latus, 7-11 mm. crassus,
60. Boletus Ananas Curt. Kew Gard. Misc. I, p. 101. - Pileo floccoso-verrucoso;
floccis supra candidis, subtus carneis, margine la-
refuto, membranaceo; stipite candido; poris planis luteis; sporis
ferrugineis.
Hab. ad fluvium Santee in Amer. bor. - Pileus 5 cm. vel
ultra latus; stipes 10 cm. longus.
6l. Boletus squamatus Berk. Dec. n. 393, Hook: Journ. 1852, p. 137.
- Pileo convexo æqualiter carnoso compacto, squamis magnis lu-
ridis ornato, margine veli fragmentis amplis appendiculato; stipi-
te incurvo, rubido; hymenio sordide luteo; tubulis amplis; sporis
læte ferrugineis, oblongis, 15-16 µ. longis.
4697
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