Basionym Name:Coryneum obscurum Corda, Icon. fung. (Prague) 1: 8 (1837)
Homotypic synonyms:Helminthosporium obscurum (Corda) Sacc., Syll. fung. (Abellini) 4: 403 (1886)Stegonsporium obscurum (Corda) Sacc., Syll. fung. (Abellini) 3: 805 (1884)