†Proictinia effera Wetmore 1923 (raptor)
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Aves - Falconiformes - Falconoidae
Alternative combination: Promilio efferus
Belongs to Proictinia according to O. P. Hay 1930
See also Brodkorb 1956, Lambrecht 1933, Wetmore 1940, Wetmore 1956 and Wetmore 1958
Sister taxon: Proictinia gilmorei
Type specimen: AMNH 6299, a limb element (complete right tarsometatarsus with associated phalanges). Its type locality is Agate Springs Quarries, which is in a Harrisonian channel sandstone in the Marsland Formation of Nebraska.
Ecology: ground dwelling carnivore
Distribution: found only at Agate Springs Quarries
Specimen images are retrieved through the ePANDDA API.
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