Basionym Name:Helminthosporium parvulum Cooke, Grevillea 12(no. 61): 29 (1883)
Homotypic synonyms:Lecanidion parvulum (Cooke) Lambotte, Mém. Soc. roy. Sci. Liège, Série 2 14: 274 [prepr.] (1887)