Definitions
Subrostrum
- In cirripeds (e.g., scalpellids), small unpaired plate below rostrum. [Moore and McCormick, 1969]
- (Taxon-specific: Subclass Cirripedia) Barnacle shell plate: in stalked form, relatively small, unpaired plate below rostrum. [Stachowitsch, 1992]
- (Taxon-specific: Subclass Cirripedia) Unpaired plate below rostrum. [McLaughlin, 1980]