(Lubbock, 1856)
Females: Posterior corners of Pr symmetrical. P5 absent. More characters can be accessed by backtracking the key:
Page 735: Copepoda: Genus Scolecithrix females
Males: Right P5 Exp terminal segment not divided into branches. More characters can be accessed by backtracking the key:
Page 1154: Copepoda: Genus Scolecithrix males