Children (18 direct children, 930 direct and indirect children):
Aristeidae
(tree size 59)
Penaeidae
(tree size 537)
Benthesicymidae
(tree size 80)
Sicyoniidae
(tree size 70)
Solenoceridae
(tree size 157)
Aegeridae
(tree size 6)
Ifasya
Pseudobombur
Carpopenaeidae
Rauna
(tree size 1)
Aciculopodidae
(tree size 2)
Cryptopus
Euphema
Loxopis
Ophthalmeryon
Opisthocaris
Platysacus
Rachitia