from the GNU version of the Collaborative International Dictionary of English
- n.pl. Same as lamellibranchia.
from The Century Dictionary and Cyclopedia
- Lankester's name of the lamellibranchs or bivalve mollusks, contrasted with the Glossophora, regarded as a branch of Mollusca, and divided into Isomya, Heteromya, and Monomya.
Sorry, no etymologies found.