Published in Palaeontology, in 1965, in volume 8, issue 1, pages 113-131
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/10256288,60,60)
Published in Proceedings of The Biological Society of Washington, in 1893, in volume 8, pages 1-8
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/2096533,60,60)
Published in J. Bombay Nat. Hist. Soc, in 1904, in volume 15, pages 729-730
Created: 2023-10-08, modified: 2023-10-08![](https://www.biodiversitylibrary.org/pagethumb/7103681,60,60)
Published in Proceedings of The American Philosophical Society, in 1898, in volume 37, issue 158, pages 312-319
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/49626420,60,60)
Published in Palaeontology, in 1962, in volume 5, issue 3, pages 540-549
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49630998,60,60)
Published in Palaeontology, in 1963, in volume 6, issue 1, pages 166-171
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 154-155
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 57-59
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Published in Proceedings of The Biological Society of Washington, in 1901, in volume 14, pages 33-34
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Published in Proceedings of The Biological Society of Washington, in 1901, in volume 14, pages 95-96
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Published in Proceedings of The Biological Society of Washington, in 1902, in volume 15, pages 51-52
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Published in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 145-146
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Published in Proceedings of The Biological Society of Washington, in 1913, in volume 26, pages 113-114
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 39-40
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 53-56
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 163-164
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Published in Proceedings of The Biological Society of Washington, in 1901, in volume 14, pages 35-37
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Published in Proceedings of The Biological Society of Washington, in 1902, in volume 15, pages 81-82
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Published in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 147-148
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Published in Proceedings of The Biological Society of Washington, in 1903, in volume 16, pages 165-166
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Published in Proceedings of The Biological Society of Washington, in 1911, in volume 24, pages 231-232
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Published in Proceedings of The Biological Society of Washington, in 1912, in volume 25, pages 131-133
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Published in Proceedings of The Biological Society of Washington, in 1913, in volume 26, pages 73-74
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Published in Proceedings of The Biological Society of Washington, in 1915, in volume 28, pages 115-116
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/34550803,60,60)
Published in Proceedings of The Biological Society of Washington, in 1927, in volume 40, pages 113-114
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/32861200,60,60)
Published in Rhodora, in 2000, in volume 102, pages 514-517
Created: 2014-06-16, modified: 2022-10-20![](https://www.biodiversitylibrary.org/pagethumb/2709196,60,60)
Published in Entomological News, in 1982, in volume 93, pages 70-74
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Published in Rhodora, in 2002, in volume 104, pages 77-82
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Published in Novon, in 2005, in volume 15, pages 290-292
Created: 2011-01-28, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2263346,60,60)
Published in Proceedings of The Biological Society of Washington, in 1897, in volume 11, pages 67-68
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Published in Proceedings of The Biological Society of Washington, in 1898, in volume 12, pages 97-98
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 185-186
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Published in Proceedings of The Biological Society of Washington, in 1905, in volume 18, pages 227-228
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/2348089,60,60)
Published in Proceedings of The Biological Society of Washington, in 1906, in volume 19, pages 59-60
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3779596,60,60)
Published in Proceedings of The Biological Society of Washington, in 1911, in volume 24, pages 253-254
Created: 2011-07-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/3332092,60,60)
Published in Proceedings of The Biological Society of Washington, in 1918, in volume 31, pages 3-4
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34645516,60,60)
Published in Proceedings of The Biological Society of Washington, in 1928, in volume 41, pages 85-86
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/34575265,60,60)
Published in Proceedings of The Biological Society of Washington, in 1934, in volume 47, pages 15-17
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Published in Proceedings of The Biological Society of Washington, in 1936, in volume 49, pages 143-144
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/3333758,60,60)
Published in Proceedings of The Biological Society of Washington, in 1922, in volume 35, pages 115-116
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Published in Journal of the Arnold Arboretum, in 1970, in volume 51, pages 529-523
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/45511507,60,60)
Published in Zeitschrift für Säugetierkunde, in 1983, in volume 49, pages 6-13
Created: 2016-08-03, modified: 2016-08-03![](https://www.biodiversitylibrary.org/pagethumb/5873293,60,60)
Published in Rhodora, in 1983, in volume 85, pages 421-432
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/642909,60,60)
Published in Novon, in 2002, in volume 12, pages 330-333
Created: 2014-06-14, modified: 2014-06-14![](https://www.biodiversitylibrary.org/pagethumb/12874914,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1992, in volume 18, pages 73-86
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/2308066,60,60)
Published in Proceedings of the Biological Society of Washington, in 1899, in volume 13, pages 75-78
Created: 2010-06-27, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2308132,60,60)
Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 11-12
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/2308130,60,60)
Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 13-14
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Published in Proceedings of The Biological Society of Washington, in 1900, in volume 13, pages 155-156
Created: 2011-07-31, modified: 2011-07-31![](https://www.biodiversitylibrary.org/pagethumb/2328778,60,60)
Published in Proceedings of The Biological Society of Washington, in 1894, in volume 9, pages 105-108
Created: 2011-07-31, modified: 2011-07-31