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1
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2by Linsdale, Jean M. (Jean Myron), 1902-1969“...Cooper ornithological club. Pacific coast avifauna. no. 23...”
Published 1936
Book -
3by Van Rossem, A. J. (Adriaan Joseph), 1892-1949“...Cooper ornithological club. Pacific coast avifauna. no. 24...”
Published 1936
Book -
4Published 1893“...U.S. Dept. of agriculture. Division of ornithology and mammalogy. North American fauna ;...”
Government Document Book