Basionym Name:Macrophoma achyranthis Tassi, Atti R. Accad. Fisiocrit. Siena, Sér. 9 8: 6 (1896)
Homotypic synonyms:Colletotrichum achyrantheum (Tassi) Petr. & Syd., Feddes Repert. Spec. Nov. Regni Veg., Beih. 42: 118 (1926)