Crustacea glossary

CARAPACE HORN

Anterodorsal termination of carapace valves in some Archaeostraca; may be indurated (e.g., Ceratiocaris) or produced into long process (e.g., Caryocaris) [Moore and McCormick, 1969].

  1. carapace horn—ARTHROPODA Crustacea The anterodorsal termination of carapace valves in some archaeostracans in others may be indurated or produced into long processes....Dictionary of invertebrate zoology