Published in The Great Basin Naturalist, in 1961, in volume 21, pages 23-26

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Published in Fieldiana Zoology, in 1966, in volume 51, issue 1, pages 1-10

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Published in Contributions in Science, in 1963, in volume 69, pages 1-72

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Published in Contributions in Science, in 1970, in volume 200, pages 1-11

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Published in Contributions in Science, in 1970, in volume 201, pages 1-8

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Published in Contributions in Science, in 1963, in volume 65, pages 1-12

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Published in Proceedings of The Biological Society of Washington, in 1962, in volume 75, pages 71-76

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Published in Contributions Sci, in 1972, in volume 219, pages 1-34

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Published in Contributions in Science, in 1969, in volume 175, pages 1-40

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Published in Contributions in Science, in 1973, in volume 248, pages 1-19

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Published in Contributions in Science, in 1962, in volume 49, pages 1-8

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Published in Proceedings of The Biological Society of Washington, in 1963, in volume 76, pages 289-296

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Published in Breviora, in 2011, in volume 526, pages 1-16

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Published in Torreya, in 1921, in volume 21, issue 3, pages 47-50

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Published in Rhodora, in 1966, in volume 68, issue 773, pages 53-58

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Published in Phytologia, in 1978, in volume 40, pages 253-256

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Published in Torreya, in 1930, in volume 30, issue 1, pages 1-6

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Published in Torreya, in 1902, in volume 2, issue 1, pages 6-7

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Published in Torreya, in 1906, in volume 6, issue 11, pages 233-237

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Published in Nautilis, in 1937, in volume 50, pages 84-85

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Published in Proceedings of The Biological Society of Washington, in 1990, in volume 103, pages 608-613

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Published in Nautilis, in 1933, in volume 46, pages 101-102

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Published in Nautilis, in 1939, in volume 53, pages 27-28

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Published in Nautilis, in 1900, in volume 14, pages 4-5

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Published in Nautilis, in 1901, in volume 15, pages 39-40

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Published in Nautilis, in 1901, in volume 15, pages 34-35

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Published in Nautilis, in 1904, in volume 17, pages 113-114

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Published in Nautilis, in 1903, in volume 17, pages 65-66

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Published in Nautilis, in 1890, in volume 3, pages 122-123

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Published in Nautilis, in 1889, in volume 3, pages 14-15

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Published in Botanical Gazette, in 1887, in volume 12, issue 5, pages 115

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Published in Rhodora, in 1976, in volume 78, issue 813, pages 162-164

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Published in Nautilis, in 1928, in volume 41, pages 79-81

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Published in Botanical Gazette, in 1917, in volume 63, issue 1, pages 82-83

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Published in Rhodora, in 1969, in volume 71, issue 787, pages 433

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Published in Nautilis, in 1944, in volume 57, pages 86-87

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Published in Nautilis, in 1897, in volume 11, pages 87-88

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Published in Rhodora, in 1903, in volume 5, issue 56, pages 197-199

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Published in Torreya, in 1919, in volume 19, issue 7, pages 141-142

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Published in Torreya, in 1931, in volume 31, issue 4, pages 113-114

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Published in Nautilis, in 1926, in volume 40, pages 1-6

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Published in Nautilis, in 1934, in volume 47, pages 81-86

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Published in Nautilis, in 1907, in volume 20, pages 133-135

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Published in Rhodora, in 1910, in volume 12, issue 140, pages 171-172

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Published in Phytologia, in 1976, in volume 34, pages 149-151

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Published in Nautilis, in 1932, in volume 45, pages 124-125

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Published in Nautilis, in 1933, in volume 47, pages 20-21

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Published in Nautilis, in 1893, in volume 6, pages 105-106

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Published in Nautilis, in 1927, in volume 40, pages 79-80

Created: 2013-09-28, modified: 2013-09-28

Published in Nautilis, in 1900, in volume 14, pages 3-4

Created: 2013-09-28, modified: 2013-09-28