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Bartramia is a genus of bird containing two species, the extant upland sandpiper and the extinct Bartramia umatilla from the Middle Pliocene of Oregon.[1][2]

References

  1. “Bartramia umatilla”. Fossilworks.
  2. Brodkorb, P. (1958). “Birds from the Middle Pliocene of McKay, Oregon”. The Condor. 60 (4): 252–255. doi:10.2307/1365194. JSTOR 1365194.