Authors: Carsten Rahbek | Hanne Bloch | Michael Koie Poulsen | Jan Fischer Rasmussen

Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 103-108

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

Authors: Andrew Hart Reeve | Tri Haryoko | Michael Koie Poulsen | Pierre-Henri Fabre | Knud Andreas Jonsson

Published in Forktail, in 2014, in volume 30, pages 10-22

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

Authors: Michael K Poulsen

Published in Forktail, in 2004, in volume 20, pages 29-32

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

Authors: Jan F Rasmussen | Carsten Rahbek | Bent Otto Poulsen | Michael K Poulsen | Hanne Bloch

Published in Bulletin of The British Ornithologists' Club, in 1996, in volume 116, pages 26-46

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

Authors: A D Poulsen

Published in Gardens' Bulletin, Singapore, in 2007, in volume 59, issue 1, pages 145-172

Created: 2015-07-29, modified: 2015-07-29

Authors: J Leong-Škorničková

Published in Gardens' Bulletin Singapore, in 2007, in volume 58, issue 2, pages 287-289

Created: 2018-12-17, modified: 2018-12-17

Authors: C M Poulsen

Published in Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft, in 1872, in volume 4, pages 22-25

Created: 2016-09-15, modified: 2016-09-15

Authors: A D Poulsen | C D Specht

Published in Gardens' Bulletin, Singapore, in 2010, in volume 62, issue 1, pages 135-142

Created: 2015-07-16, modified: 2015-07-16

Authors: A D Poulsen | Clausager K E.

Published in Gardens' Bulletin, Singapore, in 2004, in volume 56, issue 1, pages 161-166

Created: 2014-06-20, modified: 2014-06-20

Authors: C J Stubblefield

Published in Bull. Zool. Nom., in 1956, in volume 12, pages 256

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

Authors: A D Poulsen | R J Searle

Published in Gardens' Bulletin, Singapore, in 2005, in volume 57, issue 1, pages 29-35

Created: 2014-06-20, modified: 2016-08-11

Authors: B B Bau | A D Poulsen

Published in Gardens' Bulletin, Singapore, in 2007, in volume 59, issue 1, pages 23-33

Created: 2015-07-29, modified: 2015-07-29

Authors: M Ardiyani | M F Newman | A D Poulsen

Published in Gardens' Bulletin Singapore, in 2017, in volume 69, issue 2, pages 189-199

Created: 2018-09-17, modified: 2018-09-17

Authors: Erik M Poulsen | H De Lesse

Published in Bulletin du Muséum national d'histoire naturelle, in 1951, in volume 23, issue 1, pages 99-114

Created: 2021-12-20, modified: 2021-12-20

Authors: Axel Dalberg Poulsen | Ingvar Haubjerg Nielsen

Published in American Fern Journal, in 1995, in volume 85, pages 29-35

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

Authors: Niels Krabbe | Bent Otto Poulsen | Amy Frolander | |

Published in Bulletin of The British Ornithologists' Club, in 1996, in volume 116, pages 230-243

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

Authors: Ben Otto Poulsen

Published in Bulletin of The British Ornithologists' Club, in 1992, in volume 112, pages 276-277

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

Authors: Erik M Poulsen | H De Lesse

Published in Bulletin du Muséum national d'histoire naturelle, in 1951, in volume 23, issue 2, pages 190-195

Created: 2021-12-20, modified: 2021-12-20

Authors: Christian Poulsen

Published in Bull. Zool. Nom., in 1956, in volume 12, issue 5, pages 131-135

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

Authors: W J Kress | M F Newman | A D Poulsen | C Specht

Published in Gardens' Bulletin, Singapore, in 2007, in volume 59, issue 1, pages 113-127

Created: 2015-07-29, modified: 2018-11-11

Authors: Axel Dalberg Poulsen Peter Wilkie | Laura L Forrest

Published in Gardens' Bulletin, Singapore, in 2013, in volume 65, issue 2, pages 231-234

Created: 2017-05-21, modified: 2017-05-21

Authors: V A Poulsen

Published in Oversigt over det kongelige danske videnskabernes selskabs forhandlinger og dets medlemmers arbeider, in 1890, in volume 1890, pages 18-38

Created: 2017-05-01, modified: 2017-05-01

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1921, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1952, in 1884, pages 1-7

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1927, in 1878, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1901, in 1867, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1899, in 1860, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1897, in 1860, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1895, in 1859, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1923, in 1874, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1917, in 1873, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1913, in 1873, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1971, in 1885, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1907, in 1871, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1905, in 1871, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1925, in 1875, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1903, in 1870, pages 1-0

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1910, in 1873, pages 1

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1990, in 1887, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1975, in 1886, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1979, in 1886, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1983, in 1886, pages 1-3

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1973, in 1886, pages 1-2

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

Authors: Bent Otto Poulsen

Published in Bulletin of The British Ornithologists' Club, in 1996, in volume 116, pages 67-74

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

Authors: C Y Andersen | M K Poulsen | O F Jacobsen | M Heegard

Published in Forktail, in 1992, in volume 7, pages 147-150

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-2125, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-2021, pages 1-5

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-2080, in 1890, pages 1-2

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-1909, in 1871, pages 1

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

Authors: Michael S Bebb

Published in Michael Schuck Bebb letters to Asa Gray, 1859-2123, in 1895, pages 1-2

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