Authors: William C Summers

Published in Biol Bull, in 1969, in volume 137, pages 202-216

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

Authors: William C Summers

Published in Biol Bull, in 1968, in volume 135, pages 366-377

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

Authors: William C Summers | John J Mcmahon

Published in Biol Bull, in 1970, in volume 138, pages 389-396

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

Authors: John J Mcmahon | William C Summers

Published in Biol Bull, in 1971, in volume 141, pages 561-567

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

Authors: William C Summers

Published in Biol Bull, in 1971, in volume 141, pages 189-201

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

Authors: William C Summers | John J Mcmahon

Published in Biol Bull, in 1974, in volume 146, pages 279-290

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

Authors: William C Summers | John J Mcmahon | Gregory N P A Ruppert

Published in Biol Bull, in 1974, in volume 146, pages 291-301

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

Authors: C William Beebe | C William Beebe | C William Beebe | C William Beebe

Published in The Auk, in 1914, in volume 31, pages 415

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

Authors: John R Clark | Tony M Summers

Published in Madroño, in 2013, in volume 60, pages 258-259

Created: 2019-04-08, modified: 2019-04-08

Authors: C G Summers

Published in Pan-Pacific Entomologist, in 1976, in volume 52, issue 1, pages 80-81

Created: 2018-06-10, modified: 2018-06-10

Authors: F M Summers

Published in Biol Bull, in 1938, in volume 74, pages 130-154

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

Authors: G Summers

Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 6, pages 173

Created: 2016-09-01, modified: 2016-09-01

Authors: M L Fernald

Published in Rhodora, in 1926, in volume 28, issue 331, pages 115-129

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

Authors: M L Fernald

Published in Rhodora, in 1926, in volume 28, issue 334, pages 181-204

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

Authors: M L Fernald

Published in Rhodora, in 1926, in volume 28, issue 329, pages 74-87

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

Authors: M L Fernald

Published in Rhodora, in 1926, in volume 28, issue 335, pages 210-225

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

Authors: M L Fernald

Published in Rhodora, in 1926, in volume 28, issue 333, pages 161-178

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

Authors: William C Borlase

Published in Asa Gray correspondence. Senders Be-Bo, in 1874, pages 1-2

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

Authors: William C Borlase

Published in Asa Gray correspondence. Senders Be-Bo, in 1874, pages 1

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

Authors: William C Borlase

Published in Asa Gray correspondence. Senders Be-Bo, in 1874, pages 1-2

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

Authors: Althea R Sherman

Published in The Wilson Bulletin, in 1913, in volume 25, issue 4, pages 153-166

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1887, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1886, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1886, pages 1-2

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

Authors: G Summers

Published in Entomologist's Record and Journal of Variation, in 1975, in volume 87, issue 3, pages 95-96

Created: 2016-09-01, modified: 2016-09-01

Authors: Henry J Pearson

Published in The Auk, in 1904, in volume 21, pages 398-399

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

Authors: G Summers

Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 11, pages 295

Created: 2016-09-01, modified: 2016-09-01

Authors: Jon Loman

Published in Alytes, in 1994, in volume 12, issue 1, pages 15-29

Created: 2024-05-03, modified: 2024-05-03

Authors: William C Lane

Published in Asa Gray correspondence. Senders Be-Bo, pages 1-2

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

Authors: Joseph C Mitchell

Published in Banisteria, in 1998, in volume 11, pages 58-59

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

Authors: B C Tharp

Published in Rhodora, in 1954, in volume 56, issue 667, pages 163-167

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1881, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1882, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1889, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1890, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1887, pages 1-2

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1889, pages 1

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

Authors: William C Cusick

Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1885, pages 1-2

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

Authors: William E Andrews

Published in Asa Gray correspondence. Senders A, pages 1

Created: 2017-06-18, modified: 2017-06-18

Authors: R H Summers

Published in Bull. Zool. Nom., in 1963, in volume 20, pages 104

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

Authors: F M Summers

Published in Biol Bull, in 1938, in volume 74, pages 117-129

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

Authors: G Summers | H Badortes

Published in Entomological News, in 1981, in volume 92, pages 203-206

Created: 2011-06-10, modified: 2021-04-05

Authors: F M Summers | R L Wilt

Published in Pan-Pacific Entomologist, in 1972, in volume 48, issue 4, pages 261-269

Created: 2017-07-17, modified: 2017-07-17

Authors: G Summers

Published in Entomologist's Record and Journal of Variation, in 1978, in volume 90, issue 11, pages 308-309

Created: 2016-09-01, modified: 2016-09-01

Authors: William M Canby

Published in William Marriot Canby letters to Asa Gray, 1861-1895, in 1882, pages 1-2

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

Authors: William R Buck | William C Steere

Published in Moscosoa, in 1983, in volume 2, pages 28-53

Created: 2015-04-21, modified: 2015-04-21

Authors: H S Summers

Published in Proceedings of The Royal Society of Victoria, in 1908, in volume 21, issue 1, pages 240-246

Created: 2020-07-02, modified: 2020-07-02