Remiornis

Remiornis
Temporal range: Paleocene
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Infraclass: Palaeognathae
Family: Remiornithidae
Martin, 1992
Genus: Remiornis
Lemoine, 1881
Species:
R. heberti
Binomial name
Remiornis heberti
Lemoine, 1881

Remiornis heberti is an extinct species of paleognath bird from the Paleocene of France. It is a species comparable in size to modern rheas, and possibly related to another European Paleogene ratite, Palaeotis. In spite of being one of the oldest ratites in the world, it is often ignored for Gondwana vicariance narratives.