Psilopterus bachmanni Moreno and Mercerat 1891 (terror bird)

Aves - Gruiformes - Phorusrhacidae

Alternative combination: Patagornis bachmanni

Synonym: Phororhacos delicatus Amegino 1891

Full reference: F. P. Moreno and A. Mercerat. 1891. Catálogo de los pájaros fósiles de la República Argentina conservados en el Museo de La Plata [Catalogue of the fossil birds from the Argentine Republic housed in the Museo de La Plata]. Anales del Museo de La Plata. Paleontología Argentina 1:7-71

Belongs to Psilopterus according to C. P. Tambussi et al. 2023

See also Alvarenga and Holfing 2003, Bertelli et al. 2007, Gould and Quitmyer 2005, Lambrecht 1933 and Moreno and Mercerat 1891

Sister taxa: Psilopterus colzecus, Psilopterus communis, Psilopterus intermedius, Psilopterus lemoinei, Pelecyornis minutus, Pelecyornis pueyrredonensis, Pelecyornis tenuirostris, Staphylornis erithaeus, Staphylornis princeps

Type specimens:

  • Psilopterus bachmanni: Museo de La Plata, a limb element (tarsometatarsus). Its type locality is Santa Cruz Formation, which is in a Santacrucian terrestrial horizon in the Santa Cruz Formation of Argentina.
  • Phororhacos delicatus:

Ecology: ground dwelling carnivore

Distribution:

• Miocene of Argentina (6 collections)

Total: 6 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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