Vervoort, 1957
Females: Forehead without spiniform process. Mxp B with relatively small marginal teeth. P5 with 2 terminal spines. More characters can be accessed by backtracking the key:
Page 721
Males: Anterior part of head (lateral view) without any gap between R and forehead. P4 C without seta. More characters can be accessed by backtracking the key:
Page 1159: Copepoda: Genus Cornucalanus males