Basionym Name:Sphaeria lactucarum Schwein., Trans. Am. phil. Soc., New Series 4(2): 221 (1832)
Homotypic synonyms:Filaspora lactucarum (Schwein.) Kuntze, Revis. gen. pl. (Leipzig) 3(3): 477 (1898)Rhabdospora lactucarum (Schwein.) Starbäck, Bih. K. svenska VetenskAkad. Handl., Afd. 3 19(no. 2): 92 (1894)