Columbusia fragilis

Taxonavigation: Sclerorhynchiformes

Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Classis: Chondrichthyes Subclassis: Elasmobranchii Infraclassis: Euselachii Division/Cohort: Neoselachii Subdivision/Subcohort: Batoidea Superordo: Batomorphii Ordo: †Sclerorhynchiformes

Familia: †Sclerorhynchidae
Genus: †Columbusia

Species: †Columbusia fragilis

Name

†Columbusia fragilis Case et al., 2001

References

• Case, G.R., Schwimmer, D.R., Borodin, P.D. & Leggett, J.J. 2001. A new selachian fauna from the Eutaw Formation (Upper Cretaceous/Early to Middle Santonian) of Chattahoochee County, Georgia. Palaeontographica, Abt. A, 261(4-6): 83–102, 6 fig., 6 pl. Reference page.