Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Coelenterata
Cnidaria (Cnidarians)
Medusozoa
Hydrozoa
Hydroidolina (Hydroid subclass)
Leptomedusae (Leptothecata)
Campanulinidae
Calycella (Calycella (hydrozoan))
Calycella ferruginea (10440779)
Children (2 direct children, 2 direct and indirect children):
Calycella ferruginea var. ferruginea
Calycella ferruginea var. nana