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scientific article published in 1987

Chicago, Ill.: Chicago Natural History Museum, 1951.

Chicago, Ill.: Chicago Natural History Museum, 1957.

Chicago, Ill.: Chicago Natural History Museum, 1952.

Chicago, Ill.: Chicago Natural History Museum, 1953.

scientific article published in 1940

scientific article published in 1940

scientific article published in 1953

scientific article published in 1968

scientific article published in 1953

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scientific article published in 1955

scientific article (publication date: November 1981)

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book by Julian Alfred Steyermark

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scientific article published in 1955 in Rhodora

1957 scientific article published in Rhodora

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Chicago, [Ill.]: Field Museum of Natural History, [1940]

Chicago, [Ill.]: Field Museum of Natural History, [1943]

Chicago, [Ill.]: Field Museum of Natural History, [1944]

Chicago, [Ill.]: Field Museum of Natural History, [1944]

[Chicago]: Field Museum of Natural History, [1944]

Chicago, [Ill.]: Field Museum of Natural History, [1947]

[Chicago], 1938- .

[Chicago, 1940-

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