Basionym Name:Thalloidima submammilare Flagey, Revue mycol., Toulouse 14(no. 54): 75 (1892)
Homotypic synonyms:Toninia mammillaris var. submammillaris (Flagey) H. Olivier, Bull. Acad. Intern. Géogr. Bot. 21: 197 (1911)Toninia submammillaris (Flagey) Zahlbr., [as 'submamillaris'] Cat. Lich. Univers. 4: 276 (1926)