Females: P1 Exp1 with outer spine:. More characters can be accessed by backtracking the key: Page 738
Males: P5uniramous. More characters can be accessed by backtracking the key: Page 1149: Copepoda Genus Scolecithricella males
Kingdom Animalia Phylum Crustacea Class Maxillopoda Subclass Copepoda Order Calanoida Family Scolecitrichidae Genus Scolecithricella Species Scolecithricella ovata