Basionym Name:Ditremis harrisii Makhija & Patw., Biovigyanam 16(1): 17 (1990)
Homotypic synonyms:Pleurotrema harrisii (Makhija & Patw.) D.D. Awasthi, Lichenology in Indian Subcontinent, A Supplement to A Hand Book of Lichens (Dehra Dun): 16 (2000)