Authors: Gertrude E Douglas

Published in Botanical Gazette, in 1920, in volume 70, issue 3, pages 211-220

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

Authors: Gertrude E Douglas

Published in Torreya, in 1906, in volume 6, issue 8, pages 157-165

Created: 2022-12-15, modified: 2022-12-15

Authors: Gertrude Wright

Published in Botanical Gazette, in 1920, in volume 69, issue 3, pages 237-247

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

Authors: Elizabeth Gertrude Britton | Robert Statham Williams

Published in Torreya, in 1914, in volume 14, issue 2, pages 24-31

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

Authors: Gertrude Simmons Burlingham

Published in Torreya, in 1907, in volume 7, issue 6, pages 118-123

Created: 2022-12-15, modified: 2022-12-15

Authors: Willis Linn Jepson | D Douglas

Published in Madroño, in 1933, in volume 2, issue 12, pages 97-100

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

Authors: Gertrude Elizabeth Macpherson

Published in Botanical Gazette, in 1921, in volume 71, issue 5, pages 392-398

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

Authors: Gertrude A Bacon

Published in Journal of entomology and zoology, in 1914, in volume 6, pages 84-85

Created: 2013-11-14, modified: 2026-06-05

Authors: Gertrude W Hinsch

Published in Biol Bull, in 1968, in volume 135, pages 273-278

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

Authors: David E Krantz | Douglas S Jones | Douglas F Williams

Published in Biol Bull, in 1984, in volume 167, pages 186-199

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

Authors: Martin E Mosely | Douglas Eric Kimmins

in 1953, pages 1-555

Created: 2016-09-30, modified: 2023-02-16

Authors: Douglas E Conklin | Luigi Provasoli

Published in Biol Bull, in 1977, in volume 152, pages 337-350

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

Authors: Douglas E Wade

Published in The Wilson Bulletin, in 1952, in volume 64, issue 4, pages 242

Created: 2016-12-19, modified: 2023-02-16

Authors: Gertrude W Hinsch

Published in Biol Bull, in 1972, in volume 143, pages 358-366

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

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1901, in volume 7, pages 89-110

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

Authors: E L Stewart | M Corden

Published in Mycotaxon, in 1979, in volume 8, issue 1, pages 302-306

Created: 2025-04-24, modified: 2025-04-24

Authors: Jean Linsdale | E Raymond Hall

Published in The Wilson Bulletin, in 1927, in volume 39, issue 2, pages 91-105

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

Authors: E Dale Kennedy | Douglas W White

Published in The Wilson Bulletin, in 1991, in volume 103, issue 4, pages 552-558

Created: 2017-08-22, modified: 2023-02-16

Authors: Review By: E B Copeland

Published in Madroño, in 1941, in volume 6, issue 4, pages 142-143

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

Authors: Anne; Wallis Douglas

Published in Victorian Naturalist, in 2007, in volume 124, issue 1, pages 45-46

Created: 2017-10-12, modified: 2017-10-12

Authors: Douglas Goldman

Published in Madroño, in 2008, in volume 55, issue 1, pages 89-90

Created: 2025-01-13, modified: 2025-01-13

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1912, in volume 10, issue 57, pages 350-360

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 65, pages 429-451

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1918, in volume 1, issue 1, pages 57-66

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 61, pages 147-166

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1912, in volume 10, issue 55, pages 142-160

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1912, in volume 9, issue 52, pages 473-488

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1913, in volume 11, issue 64, pages 409-425

Created: 2011-06-04, modified: 2016-12-08

Authors: Douglas H Campbell

Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1

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

Authors: E P Ramsay | J Douglas-Ogilby

Published in Proc Linn Soc New South Wales, in 1886, in volume 1, pages 4-7

Created: 2010-01-21, modified: 2011-10-03

Authors: E P Ramsay | J Douglas Ogilby

Published in Records of the Australian Museum, in 1890, in volume 1, pages 8-9

Created: 2010-10-22, modified: 2017-01-06

Authors: Gertrude L Cain

Published in Biol Bull, in 1956, in volume 111, pages 45-52

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

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1915, in volume 15, issue 87, pages 270-291

Created: 2010-11-23, modified: 2016-12-08

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1915, in volume 16, issue 91, pages 16-40

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

Authors: Gertrude Ricardo

Published in Annals and Magazine of Natural History, in 1915, in volume 16, pages 259-286

Created: 2010-11-20, modified: 2012-03-26

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1909, in volume 3, pages 487-491

Created: 2011-09-22, modified: 2011-09-22

Authors: Gertrude Henderson Cassidy

Published in Jour Washington Acad Sci, in 1933, in volume 23, pages 141-144

Created: 2014-01-30, modified: 2025-12-03

Authors: Timothy G Halverson | Douglas E Gill

Published in Banisteria, in 2018, in volume 51, pages 3-11

Created: 2020-06-14, modified: 2020-06-14

Authors: Erwin E Klaas | Douglas M Swineford

Published in The Wilson Bulletin, in 1976, in volume 88, issue 3, pages 421-426

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

Authors: Philip M Mcdonald | Edward E Littrell

Published in Madroño, in 1976, in volume 23, issue 6, pages 310-320

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

Authors: E Sheffield | E G Cutter | G E Douglas | S Lindsay

Published in American Fern Journal, in 1991, in volume 81, pages 128-133

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

Authors: Carl C Lindegren | Gertrude Lindegren

Published in Annals of the Missouri Botanical Garden, in 1943, in volume 30, pages 453-468

Created: 2010-01-08, modified: 2019-05-06

Authors: Gertrude Ricardo

Published in Annals and Magazine of Natural History, in 1910, in volume 5, pages 402-409

Created: 2010-11-23, modified: 2012-07-03

Authors: Gertrude Ricardo

Published in Annals And Magazine of Natural History, in 1900, in volume 6, issue 32, pages 161-178

Created: 2011-06-04, modified: 2016-12-08

Authors: Gertrude Thornley

Published in Proceedings of the Royal Zoological Society of New South Wales, in 1954, in volume 1952-53, pages 32

Created: 2016-05-04, modified: 2016-05-04

Authors: Gertrude S Burlingham

Published in Memoirs of The Torrey Botanical Club, in 1918, in volume 17, issue 2, pages 301-306

Created: 2017-03-15, modified: 2023-02-16

Authors: Douglas Carruthers

Published in Ibis, in 1922, in volume 4, issue 3, pages 471-474

Created: 2024-03-14, modified: 2024-03-14

Authors: Douglas E Barnett

Published in Transactions of the Kentucky Academy of Science, in 1977, in volume 38, issue 1-2, pages 26-37

Created: 2012-07-25, modified: 2012-07-25

Authors: Douglas H Campbell

Published in Asa Gray correspondence. Senders Ca-Cl, pages 1

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

Authors: Carl C Lindegren | Gertrude Lindegren

Published in Annals of the Missouri Botanical Garden, in 1944, in volume 31, pages 203-217

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