Dana, 1853
Body somewhat plump, especially in females. Head large, globular (Lycaea serrata 1). MX I and II reduced, but present. P I and II subchelate (Lycaea nasuta 1, Lycaea pulex complex 1). UR I with basipodite much longer than endopodite. Telson fused with double (II+III) urosomite.
Species treated:
Lycaea nasuta Claus, 1879
Lycaea pachypoda (Claus, 1879)
Lycaea pulex-complex
Lycaea serrata Claus, 1879