Published in Annals And Magazine of Natural History, in 1857, in volume 20, pages 529

Created: 2011-09-28, modified: 2011-09-28

Published in Nautilis, in 1927, in volume 40, pages 129-130

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

Published in Annals And Magazine of Natural History, in 1858, in volume 2, pages 493

Created: 2011-09-27, modified: 2011-09-27

Published in Proceedings of The Biological Society of Washington, in 1966, in volume 79, pages 13-15

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

Published in Annals And Magazine of Natural History, in 1858, in volume 2, pages 387-388

Created: 2011-09-27, modified: 2011-09-27

Published in The Great Basin Naturalist, in 1982, in volume 42, pages 196-198

Created: 2017-11-16, modified: 2017-11-16

Published in Proceedings Academy Natural Sciences Philadelphia, in 1901, in volume 53, pages 126-141

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Published in Pan-Pacific Entomologist, in 1965, in volume 41, pages 259-262

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Published in Palaeontology, in 1982, in volume 25, issue 2, pages 313-350

Created: 2016-04-23, modified: 2016-04-23

Published in Madroño, in 1963, in volume 17, issue 4, pages 144

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

Published in Entomologist's Record and Journal of Variation, in 1979, in volume 91, issue 11-12, pages 311-314

Created: 2016-09-01, modified: 2016-09-01

Published in Great Basin Naturalist, in 1979, in volume 39, pages 293-350

Created: 2013-03-14, modified: 2013-03-14

Published in Phytologia, in 1976, in volume 33, issue 6, pages 411-413

Created: 2016-05-06, modified: 2016-05-06

Published in Phytologia, in 1976, in volume 34, issue 3, pages 234

Created: 2016-05-06, modified: 2016-05-06

Published in Phytologia, in 1997, in volume 82, pages 370-383

Created: 2011-01-26, modified: 2023-02-16

Published in Biol Bull, in 2001, in volume 200, pages 235-242

Created: 2010-01-07, modified: 2011-06-21

Published in The Great Basin Naturalist, in 1972, in volume 32, pages 117-119

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Published in Great Basin Naturalist, in 1961, in volume 21, pages 27-28

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Published in The Great Basin Naturalist, in 1968, in volume 28, pages 195-198

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Published in Entomologist's Record and Journal of Variation, in 1978, in volume 90, issue 9, pages 248

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Published in Journal of Arachnology, in 2010, in volume 38, issue 1, pages 150-152

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Published in Palaeontology, in 1981, in volume 24, issue 2, pages 437-441

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Published in Palaeontology, in 1982, in volume 25, issue 1, pages 145-166

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Published in Pacific Science, in 1966, in volume 20, issue 4, pages 518-520

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Published in Great Basin Naturalist, in 1974, in volume 34, pages 161-166

Created: 2013-03-14, modified: 2013-03-14

Published in Entomologist's Record London, in 1934, in volume 46, pages 44-45

Created: 2016-09-01, modified: 2016-09-01

Published in Proceedings of The Biological Society of Washington, in 1986, in volume 99, pages 399-405

Created: 2011-06-10, modified: 2011-06-21

Published in The Great Basin Naturalist, in 1969, in volume 29, pages 28-30

Created: 2017-11-16, modified: 2017-11-16

Published in Journal of Arachnology, in 2007, in volume 35, issue 3, pages 530-534

Created: 2017-04-11, modified: 2017-04-11

Published in Torreya, in 1943, in volume 43, issue 1, pages 2-3

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Published in Journal of Arachnology, in 1993, in volume 21, issue 3, pages 107-119

Created: 2017-03-19, modified: 2017-03-19

Published in Journal of Arachnology, in 1992, in volume 20, issue 3, pages 94-106

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Published in Entomologist's Record London, in 1931, in volume 43, pages 14-15

Created: 2016-09-01, modified: 2016-09-01

Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 1, pages 22-23

Created: 2016-09-01, modified: 2016-09-01

Published in Botanical Gazette, in 1916, in volume 62, issue 4, pages 331-332

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1914, in volume 14, issue 1, pages 1-2

Created: 2022-12-14, modified: 2022-12-14

Published in The Great Basin Naturalist, in 1976, in volume 36, pages 366-384

Created: 2017-11-16, modified: 2017-11-16

Published in Great Basin Naturalist Memoirs, in 1987, in volume 9, pages 1-895

Created: 2017-11-16, modified: 2017-11-16

Published in Journal of Arachnology, in 2006, in volume 34, issue 2, pages 374-386

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

Created: 2022-12-14, modified: 2022-12-14

Published in Torreya, in 1904, in volume 4, issue 4, pages 52-56

Created: 2022-12-15, modified: 2022-12-15

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

Created: 2011-06-10, modified: 2011-06-21

Published in Treubia, in 1923, in volume 3, pages 230-242

Created: 2017-10-12, modified: 2017-10-12

Published in The Auk, in 1909, in volume 26, pages 436-437

Created: 2013-03-08, modified: 2013-03-08

Published in Treubia, in 1921, in volume 1, pages 277-291

Created: 2013-12-31, modified: 2013-12-31

Published in Treubia, in 1921, in volume 1, pages 292-300

Created: 2013-12-31, modified: 2013-12-31

Published in Treubia, in 1923, in volume 3, pages 277-380

Created: 2013-12-31, modified: 2013-12-31

Published in Rhodora, in 1905, in volume 7, issue 79, pages 140

Created: 2016-07-19, modified: 2016-07-19

Published in Botanical Gazette, in 1879, in volume 4, issue 8, pages 192

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1919, in volume 67, issue 4, pages 366-368

Created: 2017-03-14, modified: 2017-03-14