Children (23 direct children, 23 direct and indirect children):
Hymenopenaeus fattahi
Hymenopenaeus chacei
Hymenopenaeus doris
Hymenopenaeus obliquirostris
Hymenopenaeus equalis
Hymenopenaeus tuerkayi
Hymenopenaeus neptunus
Hymenopenaeus aphoticus
Hymenopenaeus nereus
Hymenopenaeus halli
Hymenopenaeus propinquus
Hymenopenaeus debilis
Hymenopenaeus laevis
Hymenopenaeus sewelli
Hymenopenaeus furici
Hymenopenaeus fallax
Hymenopenaeus methalli
Hymenopenaeus lucassi
Hymenopenaeus sunelli
Hymenopenaeus affinis
Hymenopenaeus kannemeyeri
Hymenopenaeus modestus
Hymenopenaeus robustus