Fungi Species List

Pileus
Cap 4.0-8.0 (9.0) broad, obtuse-conic to bell-shaped, eventually broadly-convex to nearly plane, often with a low umbo; margin incurved, then decurved, wavy, sometime rimose, at maturity occasionally upturned; surface radially appressed-fibrillose to minutely squamulose, pinkish-vinaceous at the disc, paler towards the margin, cap darkening to vinaceous-brown with age and handling; context firm, up to 10 mm thick at the disc, 2-3 mm at the margin, pallid, tinged pink when cut; odor and taste to faintly farinaceous.

Inocybe brunnescens

Pileus
Cap 3.0-7.0 (10) cm broad, obtuse-conic, expanding to broadly-convex, eventually nearly plane, usually with a low umbo; margin decurved, at times wavy and upturned; surface covered by a thin, white, tomentose veil concentrated at the disc, patchy elsewhere, sometimes disappearing entirely with age, overlying a hazel-brown, fibrillose surface; context white, firm, unchanging when cut, up to 5 mm thick at the disc, 1-2 mm at the margin; odor mild and taste mild.

	Inocybe chelanensis
	California Fungi—Inocybe chelanensis

	Inocybe citrifolia
	Pileus Cap 2-4 cm broad; brownish yellow to brownish orange, the disk darker and the margin paler; umbonate, becoming ± plane at maturity; distinctly radially fibrillose; oder spermatic; taste mild to slightly bitter or spermatic.

Inocybe corydalina

Pileus
Pileus 4.0-6.0 (7.0) cm broad, campanulate in youth, becoming broadly convex to nearly plane, often with a low umbo; margin at first incurved, then decurved, occasionally wavy and rimose; central cap covered with a thin whitish veil, tinged blue-grey, overlying a brown, appressed-fibrillose to squamulose surface apparent towards the margin; context up to 5.0 mm thick at disc, whitish to pale pinkish-buff in some areas, bluish-grey below the disc; odor strong, similar to matsutake, or rotting pears; taste not distinctive.

	Inocybe flocculosa
	California Fungi—Inocybe flocculosa

Inocybe fraudans

Pileus
Cap 2.5-6.5 (8.0) cm broad, obtuse-conic to bell-shaped in youth expanding to nearly plane, often with a low umbo; margin at first incurved, fringed with veil fibrils, eventually decurved, occasionally wavy; surface when young and unexposed, white, covered with appressed fibrils which become ochre-brown to brown with age and handling, sometimes spotted reddish-brown; context up to 5 mm thick near the stipe, white, soft, reddening erratically; odor strong, matsutake-like, or of rotting fruit; taste mild.

	Inocybe geophylla var. geophylla
	Pileus Cap 2-4 cm broad, conic, then convex, finally nearly plane in age with a low umbo, the margin tending to split in dry weather; surface moist, innately (silky) fibrillose, white to pallid, often spotted brown in age; flesh thin, pallid, unchanging; odor spermatic; taste indistinct.

Inocybe geophylla var. lilacina

Pileus
Cap 1.5-2.5 (3.0) cm broad at maturity, ovoid in button-stage, becoming obtuse-conic to campanulate, plane to plano-depressed in age, typically with a low umbo; immature margin adherent to stipe, fibrillose, incurved, then decurved, eventually plane to slightly raised; surface at first pale-lavender, glabrous to innately streaked, disc tan-brown; mature caps appressed-fibrillose, straw-brown to dull-tan; context thin, 2-3 mm thick at the disc, elsewhere <1 mm, pallid to pale-tan, unchanging; odor indistinct; taste mild, sometimes with a faintly bitter aftertaste.

Inocybe griseolilacina

Pileus
Cap 1.5-3.0 cm broad, obtuse-conic to convex, expanding to nearly plane, often with a low umbo; margin incurved when young, fringed with pale-lilac fibrils, eventually decurved to level; disc subglabrous, chestnut-brown to grey-brown, becoming fibrillose to squamulose and paler towards the margin, occasionally uniformly fibrillose and brown from disc to margin; context up to 4 mm thick at disc, tapering to 1 mm near margin, white, unchanging; odor not distinctive to faintly spermatic, or like Pelargonium, ie. geranium; taste mild.

Inocybe pudica

Pileus
Cap 2.0-4.0 (5.0) cm broad, at first obtuse-conic, then convex, to convex-umbonate, expanding to plano-convex, often with a low umbo; margin incurved in youth, then decurved to level, rimulose under dry conditions; surface at first glabrous, becoming silky-fibrillose, discoloring reddish-orange with weathering and age; context 2-3 mm thick, white, soft, faintly pinkish when cut; odor spermatic; taste mild.

	Inocybe sororia
	Pileus Cap 2.5-6.5 cm broad, conic, becoming bell-shaped, finally nearly plane with a distinct umbo, margin sometimes uplifted in age; surface dry, radially fibrillose to cracked, pale yellowish-buff, shading to a slightly darker disc, flesh thin, pallid to buff; odor of green corn.

	Inocybe subdestricta
	California Fungi—Inocybe subdestricta