(n.pl.) A large division of Mollusca, including all except the bivalves; -- so called because the head is distinctly developed. See Illustration in Appendix.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cephalata. Retrieved September 22, 2026, from http://smartdefine.org/cephalata/definitions/1985813 |
| Chicago | Webster's. 2011. "cephalata" http://smartdefine.org/cephalata/definitions/1985813 (accessed September 22, 2026). |
| Harvard | Webster's 2011, cephalata, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/cephalata/definitions/1985813>. |
| MLA | Webster's. "cephalata" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/cephalata/definitions/1985813> |