Published in Proceedings of The Biological Society of Washington, in 1951, in volume 64, pages 105-107

Created: 2011-07-31, modified: 2011-07-31

Published in Proceedings of The Biological Society of Washington, in 1957, in volume 70, pages 45-47

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Published in Quarterly Journal of The Florida Academy of Sciences, in 1969, in volume 31, pages 115-129

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Published in Occasional Papers Museum of Texas Tech University, in 1988, in volume 116, pages 1-23

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Published in Occasional Papers Museum of Texas Tech University, in 1992, in volume 151, pages 1-47

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Published in Proceedings of The Biological Society of Washington, in 1942, in volume 55, pages 95-98

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Published in Proceedings of The Biological Society of Washington, in 1946, in volume 59, pages 67

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Published in Occasional Papers Museum of Texas Tech University, in 1992, in volume 147, pages 1-15

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Published in University of Kansas publications, Museum of Natural History, in 1960, in volume 14, issue 14, pages 165-362

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Published in Proceedings of The Biological Society of Washington, in 1949, in volume 62, pages 153-154

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Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 1-2

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Published in Journal of The Washington Academy of Sciences, in 1951, in volume 41, pages 361-364

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Published in Occasional Papers Museum of Texas Tech University, in 1988, in volume 124, pages 1-28

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Published in Occasional Papers Museum of Texas Tech University, in 1983, in volume 90, pages 1-12

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Published in Publications of the Museum of Natural History University of Kansas, in 1962, in volume 14, issue 10, pages 135-138

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Published in Texas Tech University Museum Special Publications, in 1990, in volume 34, pages 1-78

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Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 1, pages 137-139

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Published in Phytologia, in 1972, in volume 23, issue 5, pages 455-459

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Published in Rhodora, in 1921, in volume 23, issue 271, pages 177-179

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Published in Rhodora, in 1918, in volume 20, issue 232, pages 63-64

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Published in Botanical Gazette, in 1882, in volume 7, issue 5, pages 64

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Published in Entomologische Zeitung Stettin, in 1857, in volume 18, pages 375-380

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Published in Torreya, in 1907, in volume 7, issue 2, pages 35-36

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Published in Botanical Gazette, in 1879, in volume 4, issue 9, pages 209-210

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Published in Botanical Gazette, in 1889, in volume 14, issue 6, pages 158

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Published in Torreya, in 1918, in volume 18, issue 4, pages 71-74

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Published in The Auk, in 1897, in volume 14, pages 331-332

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