Oudemansiella steffenii
(Rick) Singer
VEN 219143. Fundort: Venezuela; Amazonas; Río Negro; Neblina Base Camp; Cañon Grande, near; Baria [Mawarinuma] river, along (N0°50' W66°10', alt. 0140 m). Kollektionsdatum: 23 Februar 1985. Sammler: Halling, R.E..