Basionym Name:Leptogium tacomae P.M. Jørg. & Tønsberg, Bryologist 102(3): 415 (1999)
Homotypic synonyms:Scytinium tacomae (P.M. Jørg. & Tønsberg) McCune, in McCune, Rosenreter, Spribille, Breuss & Wheeler, Montana Lichens: An Annotated List 2: 142 (2014)