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Ptychogastriidae

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Phylum: Cnidaria
Classis: Hydrozoa
Ordo: Trachymedusae
Familia: Ptychogastriidae
Genera: Ptychogastria - Tesserogastria

Biology Encyclopedia

Cnidaria Images

Source: Wikispecies: All text is available under the terms of the GNU Free Documentation License