Published in Bulletin of the British Ornithologists' Club, in 2011, in volume 131, issue 1, pages 24-31

Created: 2018-10-08, modified: 2018-10-08

Published in Journal of Raptor Research, in 1992, in volume 26, issue 3, pages 199-200

Created: 2017-04-07, modified: 2017-04-07

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1888, in volume 13, issue 5, pages 1-48

Created: 2026-04-06, modified: 2026-04-06

Published in Zoologiska Bidrag fran Uppsala, in 1917, in volume 5, pages 39-248

Created: 2012-12-07, modified: 2012-12-07

Published in Medd. Soc. Fauna Fl. Fenn, in 1917, in volume 43, pages 84-97

Created: 2011-06-04, modified: 2023-02-16

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1897, in volume 23, issue 11, pages 1-44

Created: 2026-04-06, modified: 2026-04-06

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1886, in volume 11, issue 4, pages 1-56

Created: 2026-04-06, modified: 2026-04-06

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1887, in volume 13, issue IV, pages 1-5

Created: 2026-04-06, modified: 2026-04-06

Published in Bulletin De La Societe Entomologique Paris, in 1912, in volume 1912, pages 330-331

Created: 2012-05-24, modified: 2012-05-24

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1897, in volume 23, issue 5, pages 1-21

Created: 2026-04-06, modified: 2026-04-06

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1900, in volume 25, issue 7, pages 1-68

Created: 2026-04-05, modified: 2026-04-05

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1872, in volume 1, issue 4, pages 1-45

Created: 2026-03-18, modified: 2026-03-18

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1895, in volume 21, issue 8, pages 1-68

Created: 2026-04-06, modified: 2026-04-06

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1897, in volume 23, issue 9, pages 1-16

Created: 2026-04-05, modified: 2026-04-06

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1887, in volume 11, issue 14, pages 1-4

Created: 2026-04-06, modified: 2026-04-06

Published in Bulletin of the Natural History Museum. Geology series., in 1997, in volume 53, pages 117-134

Created: 2021-05-17, modified: 2021-05-17

Published in Biol Bull, in 2003, in volume 204, pages 339-349

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

Published in Bihang till Kongl. Svenska vetenskaps-akademiens handlingar, in 1894, in volume 20, issue 4, pages 1-64

Created: 2026-04-06, modified: 2026-04-06