Category:Holocephali

Hol`o*ceph"a*li, n. pl. Etym: [NL., from Gr. "o`los whole + (Zoöl.)

Defn: An order of elasmobranch fishes, including, among living species, only the chimæras; -- called also Holocephala. See Chimæra; also Illustration in Appendix.