Authors: J W Duckworth

Published in Forktail, in 2009, in volume 25, pages 96-103

Created: 2019-05-12, modified: 2019-05-12

Authors: J W Duckworth

Published in Forktail, in 2004, in volume 20, pages 116-120

Created: 2019-05-12, modified: 2019-05-12

Authors: J W Duckworth | P D Round | R J Tizard

Published in Forktail, in 2011, in volume 27, pages 11-14

Created: 2019-05-12, modified: 2019-05-12

Authors: J W Duckworth | R J Tizard | R J Timmins | R M Thewlis | W G Robichaud | T D Evans

Published in Forktail, in 1998, in volume 13, pages 33-68

Created: 2019-05-12, modified: 2019-05-12

Authors: J W Duckworth

Published in Bulletin of The British Ornithologists' Club, in 2006, in volume 126, pages 252-290

Created: 2012-12-02, modified: 2012-12-02

Authors: B C Sheldon | J W Duckworth

Published in Bulletin of The British Ornithologists' Club, in 1990, in volume 110, pages 126-130

Created: 2012-12-02, modified: 2012-12-02

Authors: J B Heppner | W D Duckworth

Published in Journal of The Lepidopterists' Society, in 1982, in volume 36, pages 119-120

Created: 2013-01-27, modified: 2013-01-27

Authors: I A Woxvold | J W Duckworth | R J Timmins

Published in Forktail, in 2009, in volume 25, pages 1-12

Created: 2019-05-12, modified: 2019-05-12

Authors: R J Safford | J W Duckworth | M I Evans | M G Telfer | R J Timmins | Chemere Zewdie

Published in Scopus, in 1993, in volume 16, pages 61-80

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

Authors: J W Duckworth | Per Alström

Published in Bulletin of The British Ornithologists' Club, in 2004, in volume 124, pages 290-292

Created: 2012-12-02, modified: 2012-12-02

Authors: J W Duckworth

Published in Bulletin of The British Ornithologists' Club, in 1997, in volume 117, pages 210-220

Created: 2012-12-02, modified: 2012-12-02

Authors: W L H Duckworth

Published in Proceedings of The Zoological Society of London, in 1898, in volume 1898, pages 989-994

Created: 2012-10-01, modified: 2012-10-01

Authors: J W Duckworth | P Davidson | T D Evans | P D Round | R J Timmins

Published in Forktail, in 2002, in volume 18, pages 11-44

Created: 2019-05-12, modified: 2019-05-12

Authors: J W Duckworth | T D Evans

Published in The Wilson Journal of Ornithology, in 2007, in volume 119, issue 2, pages 253-258

Created: 2017-07-16, modified: 2017-07-16

Authors: W Donald Duckworth

Published in Proc. Ent. Soc. Wash., in 1969, in volume 71, issue 4, pages 487-490

Created: 2014-04-01, modified: 2014-04-01

Authors: W L H Duckworth

Published in Proceedings of The Zoological Society of London, in 1899, in volume 1899, pages 312-314

Created: 2012-10-01, modified: 2012-10-01

Authors: W D Duckworth | T D Eichlin

Published in Pan-Pacific Entomologist, in 1977, in volume 53, issue 3, pages 175-178,illust.

Created: 2018-06-17, modified: 2018-06-17

Authors: J W Duckworth | Per Alström | P Davidson | T D Evans | C M Poole | Tan Setha | R J Timmins

Published in Bulletin of The British Ornithologists' Club, in 2001, in volume 121, issue 3, pages 152-182

Created: 2012-09-16, modified: 2014-01-11

Authors: L N Brown | T D Eichlin | J W Snow

Published in Journal of The Lepidopterists' Society, in 1986, in volume 39, pages 196-200

Created: 2013-01-27, modified: 2013-01-27

Authors: J W Duckworth | S Hedges

in 1998, pages 1-282

Created: 2015-10-31, modified: 2023-02-16

Authors: B G Duckworth | J Mclean

Published in Australian entomological magazine, in 1986, in volume 13, issue 3/4, pages 43-48

Created: 2022-05-09, modified: 2022-05-09

Authors: W Donald Duckworth | Thomas D Eichlin

Published in Journal of the Lepidopterists' Society, in 1977, in volume 31, issue 3, pages 191-196

Created: 2016-11-22, modified: 2016-11-22

Authors: Frank Hawkins | Roger Safford | Will Duckworth | Mike Evans

Published in Bulletin of The African Bird Club, in 1997, in volume 4, issue 1, pages 36-41

Created: 2021-02-10, modified: 2025-12-17

Authors: A R Duckworth | C N Battershill | D R Schiel | P R Bergquist

Published in Memoirs of the Queensland Museum, in 1999, in volume 44, pages 155-159

Created: 2020-07-07, modified: 2026-01-13

Authors: J W W Stephens | S Adler | M J W Walker | J W W Stephens

Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 1, pages 137-139

Created: 2022-11-01, modified: 2022-11-01

Authors: Brinley J Best | Christopher T Clarke | Matthew Checker | Amanda L Broom | Richard M Thewlis | Will Duckworth | Angus Mcnab

Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 108-119

Created: 2012-12-02, modified: 2012-12-02

Authors: Brinley J Best | Christopher T Clarke | Matthew Checker | Amanda L Broom | Richard M Thewlis | Will Duckworth | Angus Mcnab

Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 234-255

Created: 2012-12-02, modified: 2012-12-02

Authors: S Adler | E J Clarke | J W S Macfie | Warrington Yorke | J W S Macfie | J W S Macfie

Published in Annals of Tropical Medicine & Parasitology, in 1923, in volume 17, issue 3, pages 439-441

Created: 2022-11-06, modified: 2022-11-06

Authors: T J W Burgess

Published in Asa Gray correspondence. Senders Br-Bz, in 1888, pages 1

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

Authors: J R Singhurst | J W Smith | W C Holmes

Published in Phytologia, in 1998, in volume 85, issue 2, pages 130-133

Created: 2016-05-04, modified: 2016-05-06

Authors: J Isgaer Roberts | A M Evans | J W W Stephens

Published in Annals of Tropical Medicine & Parasitology, in 1924, in volume 18, issue 3, pages 413

Created: 2022-11-01, modified: 2022-11-01

Authors: W J Kennedy | C W Wright | J M Hancock

Published in Palaeontology, in 1987, in volume 30, issue 1, pages 27-74

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

Authors: W N Becker | J W Gerdemann

Published in Mycotaxon, in 1977, in volume 6, issue 1, pages 29-32

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

Authors: J Bequaert | W J Clench

Published in Nautilis, in 1938, in volume 52, pages 26-27

Created: 2013-09-28, modified: 2013-09-28

Authors: W L J. | J T H.

Published in Madroño, in 1929, in volume 1, issue 17, pages 278-281

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

Authors: J W Chapman

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

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

Authors: W J Clench

Published in Nautilis, in 1938, in volume 51, pages 142-143

Created: 2013-09-28, modified: 2013-09-28

Authors: W J Beal

Published in Rhodora, in 1901, in volume 3, issue 25, pages 18

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

Authors: W J Hanna

Published in Madroño, in 1929, in volume 1, issue 15, pages 226

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

Authors: W L J.

Published in Madroño, in 1933, in volume 2, issue 12, pages 102-103

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

Authors: J W W Stephens | W Yorke | B Blacklock | J W S Macfie | C Forster Cooper | H F Carter

Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 201-210

Created: 2022-12-22, modified: 2022-12-22

Authors: J W W Stephens | W Yorke | B Blacklock | J W S Macfie | C Forster Cooper | H F Carter

Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 211-216

Created: 2022-12-22, modified: 2022-12-22

Authors: J W W Stephens | W Yorke | B Blacklock | J W S Macfie | C Forster Cooper | H F Carter

Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 1, pages 71-77

Created: 2022-12-22, modified: 2022-12-22

Authors: J W W Stephens | W Yorke | B Blacklock | J W S Macfie | C Forster Cooper | H F Carter

Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 217-222

Created: 2022-12-22, modified: 2022-12-22

Authors: W W Tanner | J R Ottley

Published in Great Basin Naturalist, in 1981, in volume 41, pages 310

Created: 2009-12-23, modified: 2023-02-16

Authors: T Southwell | J W W Stephens

Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 4, pages 465-466

Created: 2022-11-01, modified: 2022-11-01

Authors: W J Kennedy | C W Wright | J M Hancock

Published in Palaeontology, in 1980, in volume 23, issue 4, pages 821-837

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

Authors: Martin J Lenz | N Snow | J Brasher | R Wallace | J Grasser | W F Jennings | Michael W Denslow | Sheila Grother | Cindy T Roché

Published in Madroño, in 2004, in volume 51, issue 3, pages 331-333

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

Authors: T J W Burgess

Published in Asa Gray correspondence. Senders Br-Bz, in 1890, pages 1

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

Authors: T J W Burgess

Published in Asa Gray correspondence. Senders Br-Bz, in 1891, pages 1

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