Authors: Lewis S Hopkins

Published in American Fern Journal, in 1911, in volume 1, pages 100-101

Created: 2017-04-23, modified: 2017-04-23

Authors: Lewis S Hopkins

Published in American Fern Journal, in 1911, in volume 1, pages 101-103

Created: 2017-04-23, modified: 2017-04-23

Authors: L S Hopkins

Published in American Fern Journal, in 1913, in volume 3, pages 17-18

Created: 2017-04-23, modified: 2017-04-23

Authors: L S Hopkins

Published in American Fern Journal, in 1913, in volume 3, pages 116-118

Created: 2017-04-23, modified: 2017-04-23

Authors: L S Hopkins

Published in American Fern Journal, in 1919, in volume 9, pages 86-88

Created: 2017-04-23, modified: 2017-04-23

Authors: L S Hopkins

Published in Torreya, in 1919, in volume 19, issue 12, pages 243-244

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

Authors: G S Hopkins

Published in Transactions of The American Microscopical Society, in 1896, in volume 17, pages 336-339

Created: 2013-03-11, modified: 2013-03-11

Authors: Milton Hopkins

Published in Rhodora, in 1935, in volume 37, issue 439, pages 264-266

Created: 2014-06-16, modified: 2023-02-16

Authors: M Hopkins

Published in Rhodora, in 1942, in volume 44, pages 193-211

Created: 2014-06-16, modified: 2023-02-16

Authors: Review By: Milton Hopkins

Published in Rhodora, in 1943, in volume 45, issue 540, pages 515-517

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

Authors: Milton Hopkins

Published in Rhodora, in 1937, in volume 39, issue 458, pages 52

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

Authors: O E Jennings | L S Hopkins

Published in American Fern Journal, in 1913, in volume 3, pages 38-48

Created: 2017-04-23, modified: 2017-04-23

Authors: S J Tyler | L Tyler | J M S Lewis

Published in Scopus, in 1991, in volume 14, pages 107-116

Created: 2014-03-20, modified: 2014-03-20

Authors: C S Lewis

Published in American Fern Journal, in 1919, in volume 9, pages 117-118

Created: 2017-04-23, modified: 2017-04-23

Authors: E S Lewis

Published in Journal of The Bombay Natural History Society, in 1940, in volume 41, pages 903

Created: 2015-08-31, modified: 2015-08-31

Authors: M Hopkins | U T Waterfall

Published in Rhodora, in 1943, in volume 45, pages 113-7

Created: 2014-06-16, modified: 2023-02-16

Authors: G H E Hopkins

Published in Bull. Zool. Nom., in 1965, in volume 22, pages 250-254

Created: 2009-12-23, modified: 2023-05-10

Authors: A S Romer | A D Lewis

Published in Breviora, in 1959, in volume 112, pages 1-15

Created: 2009-12-27, modified: 2021-04-05

Authors: Milton Hopkins

Published in Rhodora, in 1937, in volume 39, issue 460, pages 106-148

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

Authors: Milton Hopkins

Published in Rhodora, in 1937, in volume 39, issue 461, pages 155-186

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

Authors: G H E Hopkins

Published in Bulletin of Zoological Nomenclature, in 1963, in volume 20, issue 3, pages 217-223

Created: 2012-06-27, modified: 2023-05-10

Authors: R S Hoffmann

Published in Proceedings of The Biological Society of Washington, in 1977, in volume 90, pages 291-301

Created: 2012-03-19, modified: 2012-03-19

Authors: F S Collins | I F Lewis | R H Colley

Published in Rhodora, in 1916, in volume 18, issue 208, pages 90-92

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

Authors: S A Marseul

Published in Annales de la Société Entomologique de France, in 1873, in volume 3, pages 219-230

Created: 2011-01-10, modified: 2021-04-05

Authors: A Hopkins

Published in The Canadian Entomologist, Ontario, in 1896, in volume 28, pages 243-250

Created: 2011-06-03, modified: 2017-01-06

Authors: Milton Hopkins

Published in Rhodora, in 1938, in volume 40, issue 479, pages 425-434

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

Authors: R P S Jefferies | M Lewis | S K Donovan

Published in Palaeontology, in 1987, in volume 30, issue 3, pages 429-484

Created: 2016-04-23, modified: 2016-04-23

Authors: Lewis C Beck

Published in Asa Gray correspondence. Senders Be-Bo, in 1830, pages 1-3

Created: 2017-03-12, modified: 2017-06-09

Authors: Lewis C Beck

Published in Asa Gray correspondence. Senders Be-Bo, in 1831, pages 1-3

Created: 2017-03-12, modified: 2017-06-09

Authors: Theresa Clay | G H E Hopkins

Published in Bull Zool Nomen, in 1961, in volume 18, pages 195-198

Created: 2010-01-12, modified: 2023-05-10

Authors: D L Adkison | T S Hopkins

Published in Proceedings of The Biological Society of Washington, in 1984, in volume 97, pages 532-537

Created: 2011-06-10, modified: 2011-06-21

Authors: Harlan Lewis | Margaret Lewis

Published in Madroño, in 1953, in volume 12, issue 2, pages 33-39

Created: 2016-02-15, modified: 2023-02-16

Authors: S-A De Marseul

Published in Annales de la Société Entomologique de France, in 1876, in volume 6, pages 93-142

Created: 2011-01-10, modified: 2021-04-05

Authors: E S Lewis

Published in Journal of The Bombay Natural History Society, in 1940, in volume 41, pages 889-892

Created: 2015-08-31, modified: 2015-08-31

Authors: J Haig | T S Hopkins | T B Scanland

Published in Transactions of The San Diego Society of Natural History, in 1970, in volume 16, pages 13-31

Created: 2011-06-10, modified: 2023-02-16

Authors: W H Ashmead

Published in Canadian Entomologist, in 1893, in volume 25, pages 67-79

Created: 2011-06-04, modified: 2017-01-06

Authors: Milton Hopkins

Published in Rhodora, in 1943, in volume 45, issue 535, pages 265-277

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

Authors: A D Hopkins

Published in Washington Dc J Acad Sci, in 1915, in volume 5, pages 429-433

Created: 2012-05-15, modified: 2025-12-03

Authors: T B Scanland | T S Hopkins

Published in Proceedings of The Biological Society of Washington, in 1978, in volume 91, pages 636-641

Created: 2011-06-10, modified: 2011-06-21

Authors: S E Lewis

Published in Proceedings of The Entomological Society of Washington, in 1977, in volume 79, pages 313-316

Created: 2011-06-10, modified: 2011-06-21

Authors: Penny M Hopkins

Published in Biol Bull, in 1982, in volume 163, pages 301-319

Created: 2010-01-07, modified: 2011-06-21

Authors: A D Hopkins

Published in Psyche: A Journal of Entomology, in 1900, in volume 9, issue 290, pages 64-67

Created: 2016-06-19, modified: 2016-06-19

Authors: E Washburn Hopkins

Published in Proceedings of The American Philosophical Society, in 1910, in volume 49, issue 194, pages 24-40

Created: 2017-01-01, modified: 2023-02-16

Authors: Walter H Lewis

Published in Annals of the Missouri Botanical Garden, in 1966, in volume 53, pages 258-259

Created: 2010-01-08, modified: 2015-12-16

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1859, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1

Created: 2017-06-24, modified: 2017-06-24

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Authors: Lewis R Gibbes

Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-4

Created: 2017-06-24, modified: 2017-06-24