Bibliography and Citations
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1989. Thirty-eighth supplement to the American Ornithologists' Union Check-list of North American birds. Auk. 108:750-754.
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1991. Forty-first supplement to the American Ornithologists' Union Check-list of North American Birds. Auk. 117:542-552.
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1957. Genus Oreortyx. Fourth Edition.
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1931. Thirty-eighth Supplement to the American Ornithologists' Union Check-list of North American Birds. Auk. 108:750-754.
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1991. Genus Oreortyx. Third Edition (revised).
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1910. Thirty-ninth supplement to the American Ornithologists' Union Check-list of North American Birds. Auk. 110:675-682.
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1991. The breeding success of common loons (Gavia immer) in relation to alkalinity and other lake characteristics in Ontario. Canadian Journal of Zoology. 66(3):746-752. Available from http://www.nrcresearchpress.com/doi/abs/10.1139/z88-110#.VW5CoUaVSiw
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1985. Olive-sided flycatcher (Contopus cooperi). Birds of North America Online. (502) Available from http://bna.birds.cornell.edu/bna/species/502/
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2012. A primer for the morphology of anuran tadpoles. Herpetological Conservation and Biology. 2(1):71-74. Available from http://fwf.ag.utk.edu/mgray/wfs493/Altig_Tadpoles2.pdf
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