Published in Zeitschrift für Säugetierkunde, in 1964, in volume 29, pages 372-378

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Published in The Auk, in 1905, in volume 22, pages 438-439

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Published in The Auk, in 1900, in volume 17, pages 314-315

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Published in The Auk, in 1913, in volume 30, pages 128

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Published in Rhodora, in 1955, in volume 57, issue 683, pages 310-319

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Published in Veliger, in 1974, in volume 17, pages 115-123

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Published in The Auk, in 1902, in volume 19, pages 111

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Published in Rhodora, in 1969, in volume 71, issue 787, pages 493

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Published in Rhodora, in 1955, in volume 57, issue 674, pages 71-72

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Published in Torreya, in 1916, in volume 16, issue 2, pages 45-46

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Published in Nuytsia, in 2009, in volume 19, issue 1, pages 107-128

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Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1885, pages 1-2

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Published in The Auk, in 1915, in volume 32, pages 133-134

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Published in The Auk, in 1897, in volume 14, pages 399-401

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Published in Botanical Gazette, in 1887, in volume 12, issue 1, pages 19

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Published in Botanical Gazette, in 1895, in volume 20, issue 1, pages 32

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Published in Journal of The Arnold Arboretum, in 1925, in volume 6, issue 4, pages 195-200

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Published in Rhodora, in 1958, in volume 60, issue 717, pages 261-262

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Published in Rhodora, in 1951, in volume 53, issue 626, pages 44-55

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Published in The Auk, in 1895, in volume 12, pages 225-231

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Published in Rhodora, in 1905, in volume 7, issue 75, pages 50-51

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Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1850, pages 1-3

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Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1855, pages 1-2

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Published in Journal of The Arnold Arboretum, in 1941, in volume 22, issue 4, pages 580-581

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Published in Rhodora, in 1953, in volume 55, issue 653, pages 157-160

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Published in Journal of The Arnold Arboretum, in 1932, in volume 13, issue 4, pages 417-437

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Published in Journal of The Arnold Arboretum, in 1928, in volume 9, issue 4, pages 173-187

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Published in Madroño, in 1945, in volume 8, issue 2, pages 61-63

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Published in Palaeontology, in 1974, in volume 17, issue 1, pages 165-178

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Published in Palaeontology, in 1975, in volume 18, issue 2, pages 377-383

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Published in Canadian Entomologist, in 1909, in volume 41, pages 385-387

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Published in The Auk, in 1898, in volume 15, pages 244-258

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Published in The Auk, in 1909, in volume 26, pages 23-36

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Published in The Auk, in 1897, in volume 14, pages 225-226

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Published in The Auk, in 1897, in volume 14, pages 322

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Published in Torreya, in 1905, in volume 5, issue 9, pages 157-160

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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 460-463

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Published in Biol Bull, in 1959, in volume 117, pages 89-99

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Published in Psyche: A Journal of Entomology, in 1909, in volume 16, issue 3, pages 65-67

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Published in Psyche: A Journal of Entomology, in 1910, in volume 17, issue 1, pages 28

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Published in The Wilson Bulletin, in 1946, in volume 58, issue 3, pages 143-183

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Published in Rhodora, in 1942, in volume 44, pages 227

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Published in The Auk, in 1918, in volume 35, pages 240-241

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Published in Western Australian Naturalist, in 1961, in volume 8, issue 1, pages 30-32

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Published in Western Australian Naturalist, in 1947, in volume 1, issue 2, pages 40-41

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Published in Western Australian Naturalist, in 1948, in volume 1, issue 7, pages 149-151

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Published in Rhodora, in 1936, in volume 38, issue 450, pages 197-199

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Published in Rhodora, in 1945, in volume 47, issue 562, pages 332

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Published in American Fern Journal, in 1931, in volume 21, pages 132-136

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Published in Madroño, in 1939, in volume 5, issue 2, pages 72-73

Created: 2016-02-15, modified: 2016-07-07