Ichthyornithes Add to phylogenetic matrix

Superorder

Taxonomic relationships of Ichthyornithes

• Apatornithidae belongs to Ichthyornithes - Brodkorb (1963)
• Ichthyornithes belongs to Odontoholomorphae - Livezey and Zusi (2007)
• Ichthyornithidae belongs to Ichthyornithes - Livezey and Zusi (2007)