44. * Diderma crustaceum Peck, Bull. Buffalo Soc. Nat. Sci. 1: 63 (1873)

Specimens examined. PERU. Ancash: Bolognesi, Huallanca, Abra Yanashaya, route AN-1279, km 60, 4677 m, 9º51′31”S, 77º04′44”W, 16 May 2018, stems of Lucilia sp., Lado 26847 (MA-Fungi 97613) . Junin: Concepción, San José de Quero, route PE-24, km 225, 6 km south of San José de Quero, 4235 m, 12º06′41”S, 75º35′01”W, 28 Apr 2017, stem of Bomarea involucrosa, Lado 25510 (MA-Fungi 96664) .