Synonyma
Caragola Gray, 1851 ― Caragola lapicida Gray, 1851
Typový druh
Petromyzon mordax Richardson, 1846
Původní popis
Gray, J. E. 1851. List of the specimens of fish in the collection of the British Museum. Part I.--Chondropterygii. London. List Spec. Brit. Mus.: i-x + 1-160, Pls. 1-2.
Použitá literatura
- Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds) 2024. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web electronic publication.