Definitions
Shell
- In cirripeds, general term for hard parts of balanomorphs including compartment plates, basis (if calcareous), and opercular valves. [Moore and McCormick, 1969]
- (Taxon-specific: ) Carapace. [Stachowitsch, 1992]
- Carapace. [Stachowitsch, 1992]
- (Taxon-specific: Order Rhabditida) In unstalked barnacle, general term for hard elements surrounding body; includes compartmental plates, basis (if calcareous), and opercular valves. [Stachowitsch, 1992]
- Carapace. [Stachowitsch, 1992]