Lactarius deceptivus Peck

Filed As

Russulaceae
Lactarius deceptivus Peck

Collector(s)

R. E. Halling 4977 with C. Ovrebo, 05 Nov 1986

Location

Colombia. Antioquia. Santa Rosa de Osos Mun. Near Llanos de Cuiva.

Habitat

Andean forest. Dominated by Quercus humboldtii. Scattered to gregarious. On soil.

Description

PILEUS 4-12(24) cm broad, depressed with inrolled margin when young, expanding and becoming decurved and broadly infundibuliform or deeply depressed; surface dry, matted tomentose at first, eventually fibrillose to recurved scaly at disc, 5A3 at first, then browner near 6C6 at disc and paler (whitish) toward margin; margin inrolled, then cottony and eventually lacking the roll, remaining appressed fibrillose to tomentose. FLESH white, 8-15 mm thick, unchanging, acrid within 10-15 seconds, staining lamellae 6C7, not staining white paper. LAMELLAE subdecurrent to decurrent, subdistant, thick and waxy, sometimes forked, up to 1 cm broad, staining brownish; edges sharp and even. STIPE 3-5 cm long, 1.1-3.5 cm broad, equal and straight or sometimes curved, solid ñhard and durable; surface dry, not scrobiculate, white from apex to base, stained brownish (like lamellae) where injured, tomentose to pubescent or short subvillous. SPORES white in fresh deposit.

Notes (shown on label)

Kodachrome

Specimen Notes

Duplicate in HUA

Identifiers

NY Barcode: 00094832

Occurrence ID: ab1cf890-d015-445e-b4a3-b8ccec63e459

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