Basionym Name:Polystictoides castaneicola Lázaro Ibiza, [as 'castanicola'] Revta R. Acad. Cienc. exact. fis. nat. Madr. 14(12): 834 (1916)
Homotypic synonyms:Polystictus castaneicola (Lázaro Ibiza) Sacc. & Trotter, [as 'castanicola'] Syll. fung. (Abellini) 23: 411 (1925)