Xeromphalina tenuipes
(Schwein.) A.H. Sm.
VEN 219244. Place of collection: Venezuela; Amazonas; Río Negro; Neblina Base Camp; Cañon Grande, near; Baria [Mawarinuma] river, along (N0°50' W66°10', alt. 0140 m). Date of collection: 21 February 1985. Collector: Halling, R.E..