Authors: R C L Perkins

Published in Fauna Hawaiiensis, in 1899, in volume 2, pages 31-89

Created: 2010-11-23, modified: 2011-06-21

Authors: R C L Perkins

Published in Fauna Hawaiiensis, Orth, in 1899, in volume 2, pages 1-30

Created: 2011-06-03, modified: 2011-06-21

Authors: R C L Perkins

Published in Entomologist's Monthly Magazine, in 1917, in volume 53, pages 246-250

Created: 2015-12-12, modified: 2015-12-12

Authors: Robert C L Perkins

Published in Ibis, in 1901, in volume 1, issue 4, pages 562-585

Created: 2024-04-02, modified: 2024-04-02

Authors: R C L Perkins

Published in Ibis, in 1893, in volume 5, issue 1, pages 101-111

Created: 2024-06-20, modified: 2024-06-20

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1919, in volume 67, pages 218-319

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Proceedings of the Hawaiian Entomological Society, in 1908, in volume 2, pages 27-35

Created: 2010-11-20, modified: 2011-06-21

Authors: R C L Perkins | L Evelyn Cheesman

Published in Insects of Samoa and other Samoan terrestial arthropoda, in 1928, in volume Part V, issue 1, pages 1-32

Created: 2015-03-29, modified: 2015-03-29

Authors: R C L Perkins

Published in Fauna Hawaiiensis or the zoology of the Sandwich (Hawaiian) Isles, in 1899, in volume 1, issue 1, pages 1-122

Created: 2013-08-09, modified: 2013-09-12

Authors: E C Hoffman | S Prentiss Baldwin | Samuel E Perkins | Iii | Charles B Floyd | Francis H Allen | John C Phillips | William C Adams | Robert Walcott

Published in The Wilson Bulletin, in 1929, in volume 41, issue 1, pages 62-64

Created: 2016-11-27, modified: 2023-02-16

Authors: Perkins Robert Cyril Layton

Published in Proceedings of the Hawaiian Entomological Society, in 1920, in volume 4, pages 341-359

Created: 2011-06-02, modified: 2023-02-16

Authors: Perkins Robert Cyril Layton

Published in Proceedings of the Hawaiian Entomological Society, in 1916, in volume 3, pages 247-251

Created: 2011-06-02, modified: 2023-02-16

Authors: R C L Perkins

Published in Proceedings of the Hawaiian Entomological Society, in 1907, in volume 1, pages 130-134

Created: 2011-06-03, modified: 2011-06-21

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1915, in volume 62, pages 521-535

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1913, in volume 61, pages 383-398

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1913, in volume 60, pages 677-701

Created: 2010-06-23, modified: 2012-05-25

Authors: John Perkins

Published in Transactions of the American Philosophical Society, in 1786, in volume 2, pages 335-347

Created: 2026-05-30, modified: 2026-05-30

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1914, in volume 61, pages 603-605

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1912, in volume 59, pages 728-737

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Transactions of The Royal Entomological Society of London, in 1912, in volume 59, pages 719-727

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Annals and Magazine of Natural History, in 1912, in volume 9, pages 96-121

Created: 2010-11-20, modified: 2016-08-17

Authors: R C L Perkins

Published in The Entomologist's Monthly Magazine, in 1899, in volume 35, pages 37-39

Created: 2016-10-21, modified: 2016-10-21

Authors: George H Perkins

Published in The Auk, in 1902, in volume 19, pages 304-306

Created: 2013-03-08, modified: 2013-03-08

Authors: Perkins Robert Cyril Layton

Published in Proceedings of the Hawaiian Entomological Society, in 1921, in volume 4, pages 493-506

Created: 2011-06-02, modified: 2023-02-16

Authors: Robert Cyril Layton Perkins

Published in Transactions of The Royal Entomological Society of London, in 1902, in volume 50, pages 131-140

Created: 2010-06-23, modified: 2012-05-25

Authors: R C L Perkins

Published in Proceedings of the Hawaiian Entomological Society, in 1906, in volume 1, pages 75-76

Created: 2010-11-20, modified: 2011-06-21

Authors: R C L Perkins

Published in Annals And Magazine of Natural History, in 1919, in volume 3, pages 250-252

Created: 2011-09-23, modified: 2011-09-23

Authors: R C L Perkins

Published in Proceedings of the Zoological Society of London, in 1914, in volume 1914, pages 563-624

Created: 2010-11-20, modified: 2025-05-11

Authors: J Perkins

Published in Botanical Gazette, in 1904, in volume 38, issue 2, pages 143-145

Created: 2017-03-14, modified: 2017-03-14

Authors: Robert Cyril Layton Perkins

Published in Transactions of The Royal Entomological Society of London, in 1902, in volume 1902, pages 145-148

Created: 2013-07-05, modified: 2013-07-05

Authors: Edwin M Perkins | Terry F Perkins

Published in Journal of Research on the Lepidoptera, in 1972, in volume 11, issue 3, pages 195-196

Created: 2022-02-16, modified: 2025-12-17

Authors: R C L Perkins

Published in Annals And Magazine of Natural History, in 1914, in volume 14, issue 81, pages 235-240

Created: 2010-11-20, modified: 2016-12-08

Authors: Anne E Perkins

Published in Torreya, in 1927, in volume 27, issue 6, pages 105-106

Created: 2022-12-14, modified: 2022-12-14

Authors: Andrew J Perkins | Megan L Dilly

Published in Telopea, in 2017, in volume 20, pages 269-275

Created: 2020-08-23, modified: 2020-08-23

Authors: Anne E Perkins

Published in Torreya, in 1929, in volume 29, issue 6, pages 149-151

Created: 2022-12-14, modified: 2022-12-14

Authors: Anne E Perkins

Published in Rhodora, in 1938, in volume 40, issue 479, pages 462-464

Created: 2016-07-19, modified: 2023-02-16

Authors: D L Hancock | Rai Drew

Published in The Australian Entomologist, in 2016, in volume 43, issue 2, pages 75-82

Created: 2022-11-28, modified: 2022-11-28

Authors: Stephen F Perkins | Edwin M Perkins

Published in Journal of the Lepidopterist's Society, in 1967, in volume 21, issue 4, pages 213-234

Created: 2016-04-24, modified: 2016-04-24

Authors: S E Perkins

Published in The Wilson Bulletin, in 1926, in volume 38, issue 1, pages 43-44

Created: 2016-11-27, modified: 2023-02-16

Authors: Sam'l E Perkins

Published in The Wilson Bulletin, in 1923, in volume 35, issue 3, pages 167-168

Created: 2016-11-27, modified: 2023-02-16

Authors: Llewellyn R Perkins

Published in Rhodora, in 1909, in volume 11, issue 128, pages 164

Created: 2016-07-19, modified: 2023-02-16

Authors: Edwin M Perkins | Edward V Gage

Published in Journal of Research on the Lepidoptera, in 1970, in volume 9, issue 4, pages 223-226

Created: 2022-02-16, modified: 2025-12-17

Authors: Edwin M Perkins | S John Garth

Published in Journal of Research on the Lepidoptera, in 1972, in volume 11, issue 4, pages 229-234

Created: 2022-02-16, modified: 2025-12-17

Authors: Laurence R Jahn | Roland C Clement | Walter W Dykstra | Robert A Mccabe | Daniel A Poole | Robert L Rudd

Published in The Wilson Bulletin, in 1963, in volume 75, issue 3, pages 295-325

Created: 2016-12-04, modified: 2023-02-16

Authors: Robert Cyril Layton Perkins

Published in Transactions of The Royal Entomological Society of London, in 1902, in volume 50, pages 141-144

Created: 2010-06-23, modified: 2012-05-25

Authors: D L Hancock | Rai Drew

Published in The Australian Entomologist, in 2017, in volume 44, issue 2, pages 113-120

Created: 2022-11-28, modified: 2022-11-28

Authors: Anne E Perkins

Published in Torreya, in 1930, in volume 30, issue 3, pages 63-68

Created: 2022-12-14, modified: 2022-12-14

Authors: Anne E Perkins

Published in The Auk, in 1920, in volume 37, pages 598

Created: 2013-03-07, modified: 2013-03-08

Authors: S E Perkins

Published in The Wilson Bulletin, in 1928, in volume 40, issue 3, pages 196

Created: 2016-11-27, modified: 2023-02-16

Authors: Anne E Perkins

Published in Rhodora, in 1936, in volume 38, issue 456, pages 452-453

Created: 2016-07-19, modified: 2023-02-16