Published in Madroño, in 1953, in volume 12, issue 3, pages 89-92
Created: 2016-02-15, modified: 2023-02-16
Published in Journal of the Arnold Arboretum, in 1967, in volume 48, pages 56-88
Created: 2011-01-27, modified: 2011-06-21
Published in The Auk, in 1917, in volume 34, pages 95-96
Created: 2013-03-08, modified: 2013-03-08
doi:10.2307/4072559
Published in Journal of the Arnold Arboretum, in 1963, in volume 44, pages 81-95
Created: 2011-01-26, modified: 2011-06-21
Published in Journal of the Arnold Arboretum, in 1963, in volume 44, pages 193-210
Created: 2011-01-26, modified: 2011-06-21
Published in Journal of the Arnold Arboretum, in 1964, in volume 45, pages 1-35
Created: 2011-01-26, modified: 2011-06-21
Published in Torreya, in 1905, in volume 5, issue 6, pages 107-110
Created: 2022-12-15, modified: 2022-12-15
Published in The Coleopterists Bulletin, in 1948, in volume 2, issue 3, pages 27-28
Created: 2023-11-07, modified: 2023-11-07
Published in Madroño, in 1969, in volume 20, issue 1, pages 29-30
Created: 2016-02-15, modified: 2023-02-16
Published in Hedwigia, in 1878, in volume 17, pages 20-21
Created: 2025-11-08, modified: 2025-11-08
Published in Madroño, in 1964, in volume 17, issue 8, pages 281-294
Created: 2016-02-15, modified: 2023-02-16
Published in Archiv für Naturgeschichte, in 1895, in volume 61, issue 1, pages 357-361
Created: 2017-03-18, modified: 2017-03-18
Published in Mitteilungen der Münchner Entomologischen Gesellschaft, in 1994, in volume 84, pages 97-102
Created: 2016-09-15, modified: 2016-09-15
Published in Madroño, in 1970, in volume 20, issue 7, pages 342-346
Created: 2016-02-15, modified: 2023-02-16
Published in Hedwigia, in 1865, in volume 4, pages 127-128
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 58-59
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 100-101
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 61-62
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 63-64
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1864, in volume 3, pages 190
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Published in Hedwigia, in 1864, in volume 3, pages 190-192
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Published in Hedwigia, in 1865, in volume 4, pages 101
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1866, in volume 5, pages 180-182
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 1-3
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1867, in volume 6, pages 118
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1867, in volume 6, pages 119-120
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1864, in volume 3, pages 154-155
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1864, in volume 3, pages 121-122
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1864, in volume 3, pages 122-123
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1864, in volume 3, pages 155
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Published in Hedwigia, in 1866, in volume 5, pages 177-180
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1866, in volume 5, pages 97-100
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1866, in volume 5, pages 113-114
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 146-147
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1865, in volume 4, pages 148-149
Created: 2025-11-08, modified: 2025-11-08
Published in The Auk, in 1893, in volume 10, pages 66-69
Created: 2013-03-08, modified: 2013-03-08
doi:10.2307/4067904
Published in Madroño, in 1964, in volume 17, issue 5, pages 171-172
Created: 2016-02-15, modified: 2023-02-16
Published in Madroño, in 1967, in volume 19, issue 2, pages 58-59
Created: 2016-02-15, modified: 2023-02-16
Published in Nachrichtenblatt der Bayerischen Entomologen, in 2000, in volume 049, pages 95-100
Created: 2016-09-15, modified: 2016-09-15
Published in Madroño, in 1971, in volume 21, issue 2, pages 111-112
Created: 2016-02-15, modified: 2023-02-16
Published in Ibis, in 1904, in volume 4, issue 4, pages 542-551
Created: 2024-03-30, modified: 2024-03-30
Published in Entomologische Nachrichten, in 1885, in volume 11, pages 1-6
Created: 2017-06-15, modified: 2017-06-15
Published in Entomologische Nachrichten, in 1887, in volume 13, pages 74-76
Created: 2017-06-15, modified: 2017-06-15
Published in Hedwigia, in 1878, in volume 17, pages 18-20
Created: 2025-11-08, modified: 2025-11-08
Published in Hedwigia, in 1896, in volume 35, pages 34-42
Created: 2025-11-07, modified: 2025-11-07
Published in Hedwigia, in 1858, in volume 2, pages 1-5
Created: 2025-11-08, modified: 2025-11-08
A STUDY OF VARIATION IN EASTERN TIMBER RATTLESNAKES, CROTALUS-HORRIDUS LINNAE (SERPENTES, VIPERIDAE)
Published in Brimleyana, in 1986, in volume 12, pages 57-74
Created: 2017-04-21, modified: 2017-04-21
Published in Novitates Zoologicae, in 1930, in volume 36, pages 18-19
Created: 2014-02-26, modified: 2014-02-26
Published in Wiener Entomologische Zeitung, in 1904, in volume 23, pages 85
Created: 2011-10-11, modified: 2023-02-16
Published in Malacologia, in 1965, in volume 3, pages 263-286
Created: 2010-11-21, modified: 2012-05-27