hypobranchial space — (ARTHROPODA: Crustacea) The area of the lower gill chamber, (below gills) … Dictionary of invertebrate zoology
epibranchial space — Part of gill chamber above (external to ) gills [Moore and McCormick, 1969]. (Order Decapoda): In each branchial chamber in cephalothorax, space above (exterior to) gills, i.e., between gills and lateral wall of carapace. See: hypobranchial space … Crustacea glossary
branchial chamber — A chamber limited primarily by the lateral folds of the carapace, the inner surface of which performs a respiratory function [Holdich and Jones, 1983]. Area between body and carapace enclosing branchiae. (Syn. gill chamber) [McLaughlin, 1980].… … Crustacea glossary
muscle — muscleless, adj. muscly, adj. /mus euhl/, n., v., muscled, muscling, adj. n. 1. a tissue composed of cells or fibers, the contraction of which produces movement in the body. 2. an organ, composed of muscle tissue, that contracts to produce a… … Universalium