Related how?

Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Spiralia (Spiralians)
Lophotrochozoa
Mollusca (Molluscs)
Cephalopod (Cephalopods)
Ammonoidea (Ammonoids)
Clymeniida
Clymeniina
Clymeniaceae
Kosmoclymeniidae
Rodeckiinae

Protoxyclymenia (11827982)

Children (4 direct children, 4 direct and indirect children):

Protoxyclymenia dunkeri

Protoxyclymenia galezicensis

Protoxyclymenia tenuissima

Protoxyclymenia wendti