144. * Physarum rigidum (G. Lister) G. Lister, in Lister, Monogr. mycetozoa, ed. 3, 36 (1925)

Specimen examined. PERU. Ayacucho: Lucanas, Abra Condorcenca, route PE-30A, km 99, 4130 m, 14º39′39.3”S, 74º18′43.1”W, 27 Sep 2012, branch of Asteraceae, Lado 21877b (MA-Fungi 94645) .