Holocephalan — synonyms, definition
1. holocephalan (Noun)
1 synonym
holocephalian
1 definition
holocephalan (Noun) — Fish with high compressed head and a body tapering off into a long tail.
2 types of
cartilaginous fish chondrichthian
2 types
Chimaera chimera
2 parts of
Holocephali subclass Holocephali