Published in Ibis, in 1900, in volume 6, issue 1, pages 70-109
Created: 2024-04-07, modified: 2024-04-07
Published in Ibis, in 1903, in volume 3, issue 3, pages 330-403
Created: 2024-04-02, modified: 2024-04-02
Published in Ibis, in 1910, in volume 4, issue 4, pages 716-729
Created: 2024-03-25, modified: 2024-03-25
Published in Ibis, in 1899, in volume 5, issue 4, pages 549-583
Created: 2024-04-07, modified: 2024-04-07
Published in Ibis, in 1898, in volume 4, issue 1, pages 74-118
Created: 2024-04-08, modified: 2024-04-08
Published in Bulletin of The British Ornithologists' Club, in 1908, in volume 21, pages 88-91
Created: 2012-07-01, modified: 2016-09-11
Published in Ibis, in 1898, in volume 4, issue 2, pages 277-285
Created: 2024-04-08, modified: 2024-04-08
Published in Ibis, in 1902, in volume 2, issue 3, pages 355-377
Created: 2024-04-02, modified: 2024-04-02
Published in Ibis, in 1902, in volume 2, issue 2, pages 278-333
Created: 2024-04-02, modified: 2024-04-02
Published in Bulletin of the British Ornithologists' Club, in 1909, in volume 25, pages 19-20
Created: 2016-08-30, modified: 2016-08-30
Published in Madroño, in 2007, in volume 54, pages 367-369
Created: 2016-02-15, modified: 2016-02-15
Published in Ibis, in 1915, in volume 3, issue 3, pages 473-526
Created: 2024-03-18, modified: 2024-03-18
Published in Ibis, in 1914, in volume 2, issue 4, pages 596-631
Created: 2024-03-20, modified: 2024-03-20
Published in Ibis, in 1915, in volume 3, issue 1, pages 89-121
Created: 2024-03-18, modified: 2024-03-18
Published in Ibis, in 1915, in volume 3, issue 2, pages 227-234
Created: 2024-03-18, modified: 2024-03-18
Published in Madroño, in 2009, in volume 56, pages 63
Created: 2016-02-15, modified: 2016-07-07
Published in Ibis, in 1915, in volume 3, issue 4, pages 643-662
Created: 2024-03-18, modified: 2024-03-18
Published in Botanical Gazette, in 1914, in volume 57, issue 5, pages 362-385
Created: 2017-03-14, modified: 2017-03-14
Published in Madroño, in 1983, in volume 30, issue 3, pages 194-195
Created: 2016-02-15, modified: 2016-07-07
Published in Palaeontology, in 1984, in volume 27, issue 2, pages 367-392
Created: 2016-04-23, modified: 2016-04-23
Published in The Wilson Bulletin, in 1951, in volume 63, issue 4, pages 363-369
Created: 2016-12-04, modified: 2016-12-04
Published in Madroño, in 1994, in volume 41, issue 4, pages 277-289
Created: 2016-02-15, modified: 2016-07-07
Published in Palaeontology, in 1980, in volume 23, issue 2, pages 273-285
Created: 2016-04-23, modified: 2016-04-23
Published in Ibis, in 1919, in volume 1, issue 1, pages 56-77
Created: 2024-03-16, modified: 2024-03-16
Published in Bulletin du Muséum national d'histoire naturelle, in 1907, in volume 13, issue 2, pages 141-143
Created: 2021-12-14, modified: 2021-12-14
Published in Palaeontology, in 1980, in volume 23, issue 4, pages 925-929
Created: 2016-04-23, modified: 2016-04-23
Published in Entomological News, in 1989, in volume 100, pages 207-211
Created: 2011-06-10, modified: 2021-04-05
Published in Western Australian Naturalist, in 1957, in volume 6, issue 2, pages 55-56
Created: 2021-04-04, modified: 2021-04-04
Published in Madroño, in 1997, in volume 44, issue 1, pages 29-47
Created: 2016-02-15, modified: 2016-07-07
Published in Palaeontology, in 1982, in volume 25, issue 1, pages 209-214
Created: 2016-04-23, modified: 2016-04-23
A protorothyridid captorhinomorph (Reptilia) from the Upper Carboniferous of Newsham, Northumberland
Published in Palaeontology, in 1985, in volume 28, issue 2, pages 393-399
Created: 2016-04-23, modified: 2016-04-23
Published in Biol Bull, in 1960, in volume 118, pages 17-30
Created: 2010-01-06, modified: 2024-01-12
Published in Ibis, in 1917, in volume 5, issue 4, pages 539-557
Created: 2024-03-16, modified: 2024-03-16
Published in Proceedings of The United States National Museum, in 1882, in volume 4, pages 234-235
Created: 2011-06-30, modified: 2017-01-06
Published in Pacific Science, in 1967, in volume 21, issue 3, pages 394-403
Created: 2017-09-17, modified: 2017-09-17
Published in Madroño, in 1996, in volume 43, issue 2, pages 299-315
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1999, in volume 46, issue 2, pages 112-114
Created: 2016-02-15, modified: 2016-07-07
Published in Palaeontology, in 1986, in volume 29, issue 3, pages 519-526
Created: 2016-04-23, modified: 2016-04-23
Published in Asa Gray correspondence. Senders A, pages 1-4
Created: 2017-06-18, modified: 2017-06-18
Published in Entomological News, in 1995, in volume 106, pages 45-56
Created: 2011-06-10, modified: 2021-04-05
Published in Bulletin of The British Ornithologists' Club, in 2002, in volume 122, issue 3, pages 228-230
Created: 2015-08-11, modified: 2015-08-11
Published in British Journal of Entomology and Natural History, in 2005, in volume 18, issue 4, pages 272
Created: 2018-04-24, modified: 2018-04-24
Published in Western Australian Naturalist, in 1987, in volume 17, issue 1, pages 22
Created: 2021-03-28, modified: 2021-03-28
Published in Entomologist's Record and Journal of Variation, in 1981, in volume 92, issue 10, pages 248
Created: 2016-09-01, modified: 2016-09-01
Published in Madroño, in 2007, in volume 54, pages 13-21
Created: 2016-02-15, modified: 2016-07-07
Published in Palaeontology, in 1983, in volume 26, issue 3, pages 497-520
Created: 2016-04-23, modified: 2016-04-23
Published in Asa Gray correspondence. Senders Br-Bz, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders A, in 1886, pages 1
Created: 2017-06-18, modified: 2017-06-18
Published in Asa Gray correspondence. Senders A, in 1873, pages 1
Created: 2017-06-18, modified: 2017-06-18