scholarly article published in 1900

scientific article published in 1903

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article published in 1902

article published in August 1901

article published in 1914

article published in 1917

1911 | America

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1908 | American Museum of Natural History Library View

1911

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article published in 1904

1912 | Americ

1908 | American M

article published in 1903

scientific article published in 1903

article published in 1903

1906 | American Museum of Natural H

1906

article published in 1903

article published in 1903

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