Basionym Name:Cetraria sanguinea f. isidiata Asahina, in Satô, in Nakai & Honda, Nov. fl. jap.: 73 (1939)
Homotypic synonyms:Cetrelia isidiata (Asahina) W.L. Culb. & C.F. Culb., Contr. U.S. natnl. Herb. 34: 510 (1968)