Basionym Name:Tomasellia leightonii A. Massal., Atti Inst. Veneto Sci. lett., ed Arti, Sér. 3 5: 353 (1860)
Homotypic synonyms:Arthonia leightonii (A. Massal.) Hepp, in Arnold, Flora, Regensburg 44(43): 674 (1861)Melanotheca leightonii (A. Massal.) Kremp., Flora, Regensburg 24: 284 (1841)