Female Gns not longer than combined length of anal somite and CR; male anal somite about 2 1/3 times as long as wide. More characters can be accessed by backtracking the key: Page 1330
Kingdom Animalia Phylum Crustacea Class Maxillopoda Subclass Copepoda Order Poecilostomatoida Family Corycaeidae Genus Corycaeus Subgenus Onychocorycaeus Species Corycaeus latus