Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Phylum: Gnathostomulida
Ordo: Filospermoidea
Familia: Pterognathiidae
Genus: Pterognathia
Species: P. alcicornis – P. atrox – P. crocodilus – P. ctenifera – P. filum – P. grandis – P. hawaiiensis – P. lunulifera – P. meixneri – P. pygmaea – P. rubromaculata – P. sica – P. simplex – P. sorex – P. swedmarki – P. tuatara – P. ugera – P. vilii – ?P. portobello
References
Links
ION
Nomenclator Zoologicus
Pterognathia is a genus of worms belonging to the family Pterognathiidae.[1]
The genus has almost cosmopolitan distribution.[1]
Species
Species:[1]
Pterognathia alcicornis Sterrer, 1998
Pterognathia atrox Sterrer, 1969
Pterognathia crocodilus Sterrer, 1991
References
"Pterognathia Sterrer, 1966". www.gbif.org. Retrieved 5 July 2021.
Retrieved from "http://en.wikipedia.org/"
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