nucleobranch (English, adj)
expansion: nucleobranch (not comparable)
Senses:
topics: biology
natural-sciences
zoology
glosses: Belonging to the Nucleobranchiata, a obsolete order of molluscs that have the gills packed in the shell along with the heart, such sea snails now mostly classified in the order Littorinimorpha.
tags: not-comparable
obsolete
Forms: