Females: P5 terminated by setae. More characters can be accessed by backtracking the key: Page 524
Males: Proximal segments of A1 with degenerate teeth. More characters can be accessed by backtracking the key: Page 1034
Kingdom Animalia Phylum Crustacea Class Maxillopoda Subclass Copepoda Order Calanoida Family Metridinidae Genus Pleuromamma Species Pleuromamma robusta