Published in Journal of The New York Entomological Society, in 1898, in volume 6, pages 188-195
Created: 2013-03-01, modified: 2016-05-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1847, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1844, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1846, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1842, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1843, pages 1-3
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Published in Entomological News, Philadelphia, in 1898, in volume 9, pages 112-113
Created: 2011-06-03, modified: 2021-04-05
Published in Entomological News, Philadelphia, in 1904, in volume 15, issue 7, pages 239-244
Created: 2009-12-26, modified: 2011-06-21
Published in American Fern Journal, in 2011, in volume 101, pages 206-207
Created: 2017-04-23, modified: 2017-04-23
Published in Annals And Magazine of Natural History, in 1862, in volume 9, pages 32-33
Created: 2011-09-28, modified: 2011-09-28
Published in Madroño, in 2007, in volume 54, pages 367-369
Created: 2016-02-15, modified: 2016-02-15
Published in Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft, in 1879, in volume 11, pages 55-56
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Published in Entomologist's Record and Journal of Variation, in 1986, in volume 98, issue 9-10, pages 211-212
Created: 2016-09-01, modified: 2016-09-01
Published in Bulletin of Zoological Nomenclature, in 1986, in volume 43, pages 44-45
Created: 2010-01-05, modified: 2023-05-10
Published in The Coleopterists Bulletin, in 1968, in volume 22, issue 2, pages 44
Created: 2023-11-07, modified: 2023-11-07
Published in Entomologist's Record and Journal of Variation, in 1986, in volume 98, issue 3-4, pages 78-79
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Published in American Fern Journal, in 2012, in volume 102, pages 184-186
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Published in Torreya, in 1938, in volume 38, issue 2, pages 55-56
Created: 2022-12-14, modified: 2022-12-14
Published in The Coleopterists Bulletin, in 1949, in volume 3, issue 5, pages 73-75
Created: 2023-11-07, modified: 2023-11-07
Published in Entomologist's Record and Journal of Variation, in 1990, in volume 102, issue 3-4, pages 88-89
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Published in Phytologia, in 1979, in volume 41, issue 6, pages 377-383
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Published in Cryptogamie. Algologie, in 1981, in volume 2, issue 4, pages 289-301
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Published in Avicennia, in 2000, in volume 12-13, pages 19-24
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Published in Zeitschrift für Säugetierkunde, in 1999, in volume 64, pages 220-229
Created: 2016-08-03, modified: 2016-08-03
Published in American Fern Journal, in 2011, in volume 101, pages 127-128
Created: 2017-04-23, modified: 2017-04-23
Published in Bulletin of Zoological Nomenclature, in 1983, in volume 40, pages 252-254
Created: 2009-12-23, modified: 2023-05-10
Published in Breviora, in 1985, in volume 483, pages 1-18
Created: 2009-12-27, modified: 2021-05-05
Published in American Malacological Bulletin, in 1984, in volume 2, pages 57-62
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Published in Madroño, in 1993, in volume 40, issue 3, pages 178-186
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Published in Rhodora, in 2004, in volume 106, issue 926, pages 178-184
Created: 2014-06-16, modified: 2016-07-26
Published in Smithsonian Miscellaneous Collections, in 1936, in volume 94, issue 13, pages 1-102
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Published in Phytologia, in 1980, in volume 46, issue 5, pages 283-284
Created: 2017-03-08, modified: 2017-03-08
Published in Great Basin Naturalist Memoirs, in 1983, in volume 7, pages 65-76
Created: 2017-11-16, modified: 2017-11-16
Gametophyte of the Andean Fern Polystichum pycnolepis (Kunze ex Klotzsch) T. Moore (Dryopteridaceae)
Published in American Fern Journal, in 2010, in volume 100, pages 103-109
Created: 2017-04-23, modified: 2017-04-23
Published in Entomological News, in 1973, in volume 84, pages 171-172
Created: 2011-06-10, modified: 2012-06-09
Published in Rhodora, in 1976, in volume 78, issue 813, pages 65-72
Created: 2014-06-16, modified: 2016-07-26
Published in Palaeontology, in 1966, in volume 9, issue 1, pages 64-73
Created: 2016-04-23, modified: 2016-04-23
Published in Phytologia, in 2009, in volume 91, issue 3, pages 542-565
Created: 2017-03-08, modified: 2017-03-08
Published in Entomologist London, in 1917, in volume 50, pages 175-178
Created: 2018-01-26, modified: 2018-01-26
Published in Entomologist, in 1920, in volume 53, pages 121-124
Created: 2022-12-20, modified: 2022-12-20
Published in Entomologist, in 1920, in volume 53, pages 271-273
Created: 2022-12-20, modified: 2022-12-20
Published in The Coleopterists Bulletin, in 1965, in volume 19, issue 4, pages 113-116
Created: 2023-11-07, modified: 2023-11-07
Published in The Coleopterists Bulletin, in 1949, in volume 3, issue 4, pages 55-59
Created: 2023-11-07, modified: 2023-11-07
Published in Jour Washington Acad Sci, in 1948, in volume 38, pages 306-309
Created: 2014-01-30, modified: 2014-01-30
Published in Jour Washington Acad Sci, in 1941, in volume 31, pages 135-140
Created: 2014-01-30, modified: 2014-01-30
Published in Entomologist London, in 1917, in volume 50, pages 100-102
Created: 2017-06-02, modified: 2017-06-02
Published in The Coleopterists Bulletin, in 1975, in volume 29, issue 2, pages 83-86
Created: 2023-11-07, modified: 2023-11-07
Published in Acta Botánica Mexicana, in 2004, in volume 67, pages 75-115
Created: 2018-04-24, modified: 2018-04-24
Published in Nautilus, in 2011, in volume 125, issue 1, pages 36-40
Created: 2016-04-24, modified: 2016-04-24