Trachybaculites

Taxonavigation

Taxonavigation: Turrilitoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Spiralia Cladus: Lophotrochozoa Phylum: Mollusca Classis: Cephalopoda Subclassis: †Ammonoidea Ordo: †Ammonitida Subordo: † Ancyloceratina Superfamilia: † Turrilitoidea

Familia: † Baculitidae
Genus: †Trachybaculites
Species: T. columna

Name

Trachybaculites Cobban & Kennedy 1995

References

• Landman, N.H. & Cobban, W.A. 2003 Ammonites from the Upper Part of the Pierre Shale and Fox Hills Formation of Colorado. American Museum Novitates 3388(1): 1–45. Reference page.