Ark. Bot., Ser. 2 3, (no. 10): 229 (1955).
Protologue type data: "Hawaii, coll. Eckfeldt." On smooth bark s. n. Verr. cinchona in hb. Tuck.
Type locality: USA, Hawaii Islands, on smooth bark Verr. cinchona, Eckfeldt in hb. Tuckerman (xx - ).
Type locality coordinates: 21°18'41"N, 157°47'47"W; 21.311389°, -157.796389°.
Distribution Database: Distributions
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank