[as 'laevigatum'], Folia Geobot. Phytotax. 22: 187 (1987).
Basionym: Calenia laevigata Müll. Arg., J. Linn. Soc., Bot. 29: 323 (1892).
Distribution Database: Distributions
Distribution Database: Discover Life
Picture Database: Tropical Lichens
Molecular Database: Genbank
Synonym Database: Index Fungorum
Synonym Database: Mycobank