Malacocephalus
Malacocephalus is a genus of rattails.
Species
There are currently seven recognized species in this genus:- Malacocephalus boretzi Yuri [Igorevich Sazonov|Sazonov], 1985
- Malacocephalus hawaiiensis Charles [Henry Gilbert|C. H. Gilbert], 1905
- Malacocephalus laevis
- Malacocephalus luzonensis C. H. Gilbert & Carl [Leavitt Hubbs|C. L. Hubbs], 1920
- Malacocephalus nipponensis C. H. Gilbert & C. L. Hubbs, 1916
- Malacocephalus occidentalis George [Brown Goode|Goode] & T. H. Bean, 1885
- Malacocephalus okamurai Iwamoto & T. Arai, 1987