Authors: Robert Hershler

Published in Veliger, in 1995, in volume 38, issue 4, pages 343-373

Created: 2013-08-13, modified: 2013-12-03

Authors: Robert Hershler

Published in Malacologia, in 1985, in volume 26, issue 1-2, pages 31-123

Created: 2012-03-11, modified: 2012-03-27

Authors: Robert Hershler | George M Davis

Published in Biol Bull, in 1980, in volume 158, pages 195-219

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

Authors: Robert Hershler | Donald W Sada

Published in Veliger, in 2000, in volume 43, issue 4, pages 367-375

Created: 2013-08-13, modified: 2013-12-03

Authors: Robert Hershler | Terrence J Frest | Hsiu-Ping Liu | Edward J Johannes

Published in Veliger, in 2003, in volume 46, issue 4, pages 275-304

Created: 2014-04-17, modified: 2014-04-17

Authors: R Hershler | G Longley

Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 402

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

Authors: Robert Hershler

Published in Veliger, in 1998, in volume 41, issue 1, pages 1-132

Created: 2013-08-13, modified: 2013-12-03

Authors: Robert Hershler | Terrence J Frest | Edward J Johannes | Peter A Bowler | Fred G Thompson

Published in Veliger, in 1994, in volume 37, issue 3, pages 221-243

Created: 2013-08-13, modified: 2013-12-03

Authors: Robert Hershler

Published in Veliger, in 1999, in volume 42, issue 4, pages 306-337

Created: 2013-08-13, modified: 2013-12-03

Authors: Robert Hershler | Hsiu-Ping Liu

Published in Bureau of Land Management Technical Note, in 2017, in volume 449, pages 1-141

Created: 2018-03-05, modified: 2018-03-05

Authors: R Hershler

Published in Proceedings of The Biological Society of Washington, in 1989, in volume 102, pages 176-248

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

Authors: R Hershler | L Hubricht

Published in Proceedings of The Biological Society of Washington, in 1988, in volume 101, pages 730-740

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

Authors: R Hershler | G Longley

Published in Proceedings of The Biological Society of Washington, in 1986, in volume 99, pages 121-136

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

Authors: R Hershler | J M Pierson | R S Krotzer

Published in Proceedings of The Biological Society of Washington, in 1990, in volume 103, pages 815-824

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

Authors: R Hershler | D W Sada

Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 776-843

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

Authors: R Hershler

Published in Proceedings of The Biological Society of Washington, in 1990, in volume 103, pages 803-814

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

Authors: R Hershler | D L Gustafson

Published in Proceedings of The Biological Society of Washington, in 2001, in volume 114, pages 297-308

Created: 2011-07-27, modified: 2011-07-27

Authors: R Hershler | F Velkovrh

Published in Proceedings of The Biological Society of Washington, in 1993, in volume 106, pages 182-189

Created: 2011-04-14, modified: 2011-06-21

Authors: F G Thompson | R Hershler

Published in Veliger, in 2002, in volume 45, pages 269-271

Created: 2013-12-24, modified: 2013-12-24

Authors: W F Ponder | R Hershler | B Jenkins

Published in Malacologia, in 1989, in volume 31, pages 1-140

Created: 2010-11-22, modified: 2011-06-21

Authors: F G Thompson | R Hershler

Published in Proceedings of The Biological Society of Washington, in 2002, in volume 115, pages 189-204

Created: 2011-07-27, modified: 2011-07-27

Authors: R Hershler | F G Thompson

Published in Proceedings of The Biological Society of Washington, in 1990, in volume 103, pages 197-204

Created: 2011-05-03, modified: 2011-06-21

Authors: R Hershler | W L Pratt

Published in Proceedings of The Biological Society of Washington, in 1990, in volume 103, pages 279-299

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

Authors: R Hershler | H P Liu | C A Stockwell

Published in Proceedings of The Biological Society of Washington, in 2002, in volume 115, pages 171-188

Created: 2011-07-27, modified: 2011-07-27

Authors: Robert Ridgway | Robert Ridgway | Robert Ridgway

Published in The Auk, in 1893, in volume 10, pages 346

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

Authors: Robert Caspary

Published in Asa Gray correspondence. Senders Ca-Cl, in 1856, pages 1-2

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

Authors: Robert Caspary

Published in Asa Gray correspondence. Senders Ca-Cl, in 1863, pages 1-2

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

Authors: Robert Caspary

Published in Asa Gray correspondence. Senders Ca-Cl, in 1865, pages 1-4

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

Authors: Frank L Burns | Robert Ridgway

Published in The Wilson Bulletin, in 1930, in volume 42, issue 2, pages 109-110

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

Authors: Robert Dowsett

Published in Bulletin of The African Bird Club, in 2012, in volume 19, issue 2, pages 240-241

Created: 2021-02-23, modified: 2025-12-17

Authors: Marie-Françoise Robert

Published in Adansonia, in 1978, in volume 18, issue 3, pages 365-373

Created: 2020-05-17, modified: 2025-12-17

Authors:

Published in Ibis, in 1922, in volume 4, issue 3, pages 572

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

Authors: Robert E Woodson | Robert W Schery

Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 409-491

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

Authors: Robert D Dorn | Robert W Lichvar

Published in Madroño, in 1981, in volume 28, issue 3, pages 159-162

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

Authors: Robert D Dorn | Robert W Lichvar

Published in Madroño, in 1981, in volume 28, issue 3, pages 188-190

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

Authors: Robert Evans Snodgrass | Edmund Heller | Robert Evans Snodgrass | Edmund Heller | Robert Evans Snodgrass | Edmund Heller

Published in The Auk, in 1904, in volume 21, pages 305-306

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

Authors: Robert S Anderson | Robert A Good

Published in Biol Bull, in 1975, in volume 148, pages 357-369

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

Authors: Robert Heward

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1849, pages 1-2

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

Authors: Robert Heward

Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1849, pages 1-2

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

Authors: Robert Graham

Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-3

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

Authors: Robert Ridgway | Robert Ridgway

Published in The Auk, in 1907, in volume 24, pages 450-451

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

Authors: S A Forbes | Robert Ridgway | S A Forbes | Robert Ridgway

Published in The Auk, in 1890, in volume 7, pages 74-77

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

Authors: Robert L Jeanne | Robert Fagen

Published in Psyche: A Journal of Entomology, in 1974, in volume 81, issue 1, pages 155-166

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

Authors: Robert D Dorn | Robert W Lichvar

Published in Madroño, in 1990, in volume 37, issue 3, pages 195-199

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

Authors: Robert Birkbeck.

Published in Ibis, in 1921, in volume 3, issue 2, pages 317-319

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

Authors: Robert Wollny

Published in Hedwigia, in 1886, in volume 25, pages 125-132

Created: 2025-11-08, modified: 2025-11-08

Authors: Robert Kral

Published in Rhodora, in 1960, in volume 62, issue 739, pages 201-203

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

Authors: Robert Ridgway | W L Abbott | Robert Ridgway

Published in The Auk, in 1895, in volume 12, pages 70-71

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

Authors: Robert Patterson

Published in Proceedings of The American Philosophical Society, in 1875, in volume 14, issue 95, pages 650

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

Authors: Robert K Greville

Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-3

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