Published in Occasional Papers of the Museum of Natural History University of Kansas, in 1983, in volume 104, pages 1-24
Created: 2009-12-21, modified: 2011-06-21
Published in Torreya, in 1915, in volume 15, issue 4, pages 80-82
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Published in Palaeontology, in 1980, in volume 23, issue 2, pages 375-409
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Published in Entomological News, in 1968, in volume 79, issue 7, pages 169-187
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Published in Palaeontology, in 1993, in volume 36, issue 2, pages 337-356
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Published in Phytologia, in 2010, in volume 92, issue 2, pages 249-255
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Published in Journal of Conchology, in 1879, in volume 2, pages 287-288
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Published in Phytoneuron, in 2015, in volume 2015-24, pages 1-7
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Published in The Wilson Bulletin, in 1996, in volume 108, issue 1, pages 72-79
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Published in The Coleopterists Bulletin, in 1968, in volume 22, issue 3, pages 98-100
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Published in Rhodora, in 1926, in volume 28, issue 12, pages 242-245
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Published in Palaeontology, in 1967, in volume 10, issue 1, pages 43-46
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Published in Palaeontology, in 1973, in volume 16, issue 4, pages 765-776
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Published in Madroño, in 2015, in volume 62, pages 74
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Published in The Great Basin Naturalist, in 1978, in volume 38, pages 463-468
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Published in Journal of The Botanical Research Institute of Texas, in 2010, in volume 4, issue 1, pages 471-472
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Published in Botanical Gazette, in 1913, in volume 55, issue 2, pages 175
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Published in Bulletin of Entomological Research London, in 1917, in volume 7, pages 265
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Published in Veliger, in 1994, in volume 37, issue 4, pages 434-435
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Published in Botanical Gazette, in 1916, in volume 62, issue 6, pages 507-508
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Published in Annals of the Missouri Botanical Garden, in 1974, in volume 61, pages 307-309
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Published in Palaeontology, in 1981, in volume 24, issue 3, pages 647-653
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Published in Novon: A Journal for Botanical Nomenclature, in 2012, in volume 22, issue 1, pages 56-59
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Published in Botanical Gazette, in 1908, in volume 46, issue 5, pages 397
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Published in Botanical Gazette, in 1916, in volume 61, issue 6, pages 528-529
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Published in Annals of the Missouri Botanical Garden, in 2000, in volume 87, pages 323-334
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Published in Palaeontology, in 1970, in volume 13, issue 3, pages 379-413
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Published in Carnivorous plant newsletter, in 2012, in volume 41, issue 2, pages 45-51
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Published in Carnivorous plant newsletter, in 1989, in volume 18, issue 4, pages 115-116
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Published in The Australian Entomologist, in 2012, in volume 39, issue 4, pages 253-260
Created: 2022-09-30, modified: 2022-09-30
Published in Palaeontology, in 1969, in volume 12, issue 3, pages 382-387
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Published in Palaeontology, in 1970, in volume 13, issue 1, pages 29-39
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Published in The Auk, in 1912, in volume 29, pages 264-265
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Published in Rhodora, in 1964, in volume 66, issue 766, pages 167
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Published in Sida, Contributions To Botany, in 1981, in volume 9, issue 2, pages 183-184
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Published in Rhodora, in 1969, in volume 71, issue 786, pages 215-219
Created: 2014-06-16, modified: 2016-07-26
Published in Rhodora, in 1967, in volume 69, issue 780, pages 480-483
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Published in Torreya, in 1913, in volume 13, issue 8, pages 186-192
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Published in Annals And Magazine of Natural History, in 1889, in volume 4, pages 432-445
Created: 2011-09-23, modified: 2011-09-23
Published in Compositae Newsletter, in 1989, in volume 16, pages 5-62
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Published in Botanical Gazette, in 1910, in volume 50, issue 1, pages 67-69
Created: 2017-03-14, modified: 2017-03-14
Published in Proceedings of The Royal Society of Victoria, in 2001, in volume 113, issue 2, pages 247-257
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Published in Palaeontology, in 1983, in volume 26, issue 3, pages 521-553
Created: 2016-04-23, modified: 2016-04-23
Published in University of Kansas Science Bulletin, in 1969, in volume 48, pages 785-790
Created: 2009-12-23, modified: 2023-02-16
Published in Phytoneuron, in 2015, in volume 2015-26, pages 1-65
Created: 2016-04-29, modified: 2016-04-29
Published in Palaeontology, in 1990, in volume 33, issue 4, pages 873-892
Created: 2016-04-23, modified: 2016-04-23
Published in Rhodora, in 1934, in volume 36, pages 415-7
Created: 2014-06-16, modified: 2016-07-26
Published in American Fern Journal, in 1985, in volume 75, pages 120-127
Created: 2017-04-23, modified: 2017-04-23
Published in Palaeontology, in 1974, in volume 17, issue 3, pages 579-585
Created: 2016-04-23, modified: 2016-04-23
Published in Torreya, in 1907, in volume 7, issue 9, pages 185-186
Created: 2022-12-15, modified: 2022-12-15