Category:Polyphemidae
Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Cladus: Ecdysozoa • Phylum: Arthropoda • Subphylum: Crustacea • Classis: Branchiopoda • Ordo: Diplostraca • Subordo: Cladocera • Familia: Polyphemidae Baird, 1845

Wikispecies has an entry on:
- Included genera (for ITIS & NCBI & WoRMS, ):
- Polyphemus (genus)