Comprehensive Description
(
Inglês
)
fornecido por North American Flora
Lepiota petasiformis Murrill, Mycologia 4: 232. 1912
Pileus thin, hat-shaped, with prominent conic umbo, scattered or gregarious, 1.5-2.5 cm. broad; surface dry, rosy-isabelline, or about the color of the back of the hand, covered with an abundance of fine powder; lamellae free, subdistant, rather broad, white; spores ellipsoid, smooth, hyaline, minute, 3.5X2 /z,* stipe slender, tapering upward, clothed with powder like the pileus, reaching 6 cm. long and 2-3 mm. thick; veil fugacious, not forming an annulus.
Type locality: Seattle, Washington. Habitat: In humus in woods. Distribution : Washington.
- citação bibliográfica
- William Alphonso Murrill. 1914. (AGARICALES); AGARICACEAE (pars). North American flora. vol 10(1). New York Botanical Garden, New York, NY
