Gigantorhynchus
Animalia | Acanthocephala | Archiacanthocephala | Gigantorhynchida | Giganthorhynchidae | Gigantorhynchus
Alairhynchus
Life | Eukaryota | Opisthokonta | Animalia | Bilateria | Eubilateria | Protostomia | Spiralia | Lophotrochozoa | Lophophorata | Brachiopoda | Rhynchonelliformea | Rhynchonellata | Rhynchonellida | Camarotoechioidea | Leiorhynchidae | Alairhynchinae | Alairhynchus
unranked clade | kingdom | unranked clade | unranked clade | unranked clade | unranked clade | unranked clade | unranked clade | superphylum | unranked clade | phylum | subphylum | class | order | superfamily | family | subfamily | genus
C. Linnaeus 1758 | É. Chatton 1925 | S. M. Adl and A. G. B. Simpson 2005 | C. Linnaeus 1758 | J. Zrzavy and S. Mihulka 1998 | C. Nielsen 2012 | K. Grobben 1908 | K.J. Peterson and M. A. McPeek 2005 | S. Conway Morris and J.-B. Caron 2007 | J. Zrzavy and S. Mihulka 1998 | J. J., Jr. Sepkoski 2002 | J. Zrzavy and S. Mihulka 1998 | A. Williams and S. J. Carlson 2000 | J. J., Jr. Sepkoski 2002 | A. Williams and C. H. C. Brunton 2002 | B. Jones 1982 | A. B. Doweld 2013 | A. B. Doweld 2013