-
Apatornis is a
genus of
ornithuran dinosaurs endemic to
North America during the late Cretaceous. It
currently contains a
single species,
Apatornis celer...
-
Santonian age and that the
specimen probably belongs to the
ornithurine Apatornis or Iaceornis.
Another specimen, PVPH 237, from the Late
Cretaceous Portezuelo...
- The only
other bird
Marsh included in
these groups was the
newly named Apatornis,
which he had
previously named as a
species of Ichthyornis, I. celer....
-
ornithurine Apatornis or Iaceornis. Clarke, J.A. (2004). "Morphology,
phylogenetic taxonomy, and
systematics of
Ichthyornis and
Apatornis (Avialae: Ornithurae)"...
- "Morphology,
Phylogenetic Taxonomy, and
Systematics of
Ichthyornis and
Apatornis (Avialae: Ornithurae)" (PDF).
Bulletin of the
American Museum of Natural...
-
belong to the
contemporary species Apatornis celer.
Because it is
relatively complete, most
discussions of
Apatornis actually focused on the Iaceornis...
- "Morphology,
Phylogenetic Taxonomy, and
Systematics of
Ichthyornis and
Apatornis (Avialae: Ornithurae)" (PDF).
Bulletin of the
American Museum of Natural...
- †Antarcticavis? †
Apatornis †Cerebavis †Gallornis †Guildavis †Iaceornis †Kookne †Limenavis †Tingmiatornis †Ichthyornithes
Ichthyornis Janavis †Hesperornithes...
- †Antarcticavis? †
Apatornis †Cerebavis †Gallornis †Guildavis †Iaceornis †Kookne †Limenavis †Tingmiatornis †Ichthyornithes
Ichthyornis Janavis †Hesperornithes...
- †Antarcticavis? †
Apatornis †Cerebavis †Gallornis †Guildavis †Iaceornis †Kookne †Limenavis †Tingmiatornis †Ichthyornithes
Ichthyornis Janavis †Hesperornithes...
