Basionym Name:Cenangium atropurpureum E.K. Cash & R.W. Davidson, Mycologia 32(6): 734 (1940)
Homotypic synonyms:Crumenulopsis atropurpurea (E.K. Cash & R.W. Davidson) Hanlin & B. Jiménez, Mycologia 84(5): 651 (1992)