Classification of Mercerat 1897

Fm. Rallidae Vigors 1825 [rail]
show all | hide all
G. †Euryonotus Mercerat 1897
hide
†Euryonotus argentinus Mercerat 1897
†Euryonotus brachypterus Mercerat 1897
Fm. Laridae Vigors 1825 [gull]
show all | hide all
G. †Pseudosterna Mercerat 1897
hide
†Pseudosterna degener Mercerat 1897
†Pseudosterna papeana Mercerat 1897
Subor. Accipitres Linnaeus 1758
show all | hide all
Fm. Cathartidae Lafresnaye 1839 [New World vulture]
hide
G. †Psilopterus Moreno and Mercerat 1891
Fm. †Stereornithidae Moreno and Mercerat 1891
show all | hide all
G. †Titanornis Mercerat 1893
hide
†Titanornis mirabilis Mercerat 1893
Fm. †Dryornithidae Moreno and Mercerat 1891
show all | hide all
G. †Staphylornis Mercerat 1897
Fm. †Darwinornithidae Moreno and Mercerat 1891
show all | hide all
G. †Darwinornis Moreno and Mercerat 1891
G. †Owenornis Moreno and Mercerat 1891
Fm. †Patagornithidae Mercerat 1897
show all | hide all
G. †Patagornis Moreno and Mercerat 1891
G. †Pelecyornis Ameghino 1891
show all | hide all
G. Nothura Wagler 1827
hide
†Nothura paludosa Mercerat 1897