Published in Journal für Ornithologie, in 1907, in volume 55, pages 549-582

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1920, in volume 68, pages 79-82

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1921, in volume 69, pages 426-456

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Published in Journal für Ornithologie, in 1920, in volume 68, pages 85-148

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Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 9-48

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Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 215-224

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Published in Bonner Zoologische Beiträge, in 1953, in volume 4, pages 333-343

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Published in Bonner Zoologische Beiträge, in 1968, in volume 19, pages 157-164

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Published in Bonner Zoologische Beiträge, in 1972, in volume 23, pages 87-94

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Published in Bonner Zoologische Beiträge, in 1974, in volume 25, pages 283-291

Created: 2014-05-17, modified: 2015-04-28

Published in Bonner Zoologische Beiträge, in 1977, in volume 28, pages 198-206

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1974, in volume 25, pages 165-176

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Published in Bonner Zoologische Beiträge, in 1957, in volume 8, pages 75-77

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Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 49-150

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Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 151-213

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Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 225-238

Created: 2015-01-25, modified: 2015-01-25

Published in Bonn Zoological Bulletin, in 2010, in volume 59, issue 1, pages 79-108

Created: 2014-05-25, modified: 2014-05-25

Published in Bonner Zoologische Beiträge, in 1980, in volume 31, pages 379-383

Created: 2014-05-17, modified: 2014-05-17

Published in Bonn Zoological Bulletin, in 2010, in volume 59, issue 1, pages 29-77

Created: 2014-05-25, modified: 2014-05-25

Published in Entomologische Arb Mus Georg Frey, in 1972, in volume 23, pages 162-177

Created: 2014-09-30, modified: 2014-09-30

Published in Bonner Zoologische Beiträge, in 1992, in volume 43, pages 481-504

Created: 2014-05-19, modified: 2014-05-19

Published in Bonner Zoologische Beiträge, in 2003, in volume 51, issue 2/3, pages 191

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Published in Bonn Zoological Bulletin, in 2010, in volume 59, issue 1, pages 3-27

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Published in Bonn Zoological Bulletin, in 2010, in volume 59, issue 1, pages 109-136

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Published in Bonner Zoologische Beiträge, in 1974, in volume 25, pages 56-75

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beitraege, in 1959, in volume 10, pages 99-105

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Published in Bonner Zoologische Beiträge, in 1980, in volume 31, pages 333-356

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Published in Nota Lepidopterologica, in 1998, in volume 21, pages 119-148

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

Published in Journal für Ornithologie, in 1888, in volume 36, pages 121-298

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1895, in volume 43, pages 113-238

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Published in Journal für Ornithologie, in 1895, in volume 43, pages 257-321

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Published in Journal für Ornithologie, in 1896, in volume 44, pages 101-216

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1895, in volume 43, pages 361-457

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1868, in volume 16, pages 246-248

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1886, in volume 34, pages 487-524

Created: 2014-09-04, modified: 2014-09-04

Published in Journal für Ornithologie, in 1892, in volume 40, pages 266-312

Created: 2014-09-04, modified: 2014-09-04

Published in Quaestiones Entomologicae, in 1974, in volume 10, issue 3, pages 155-164

Created: 2016-11-21, modified: 2016-11-21

Published in Bonn zoological bulletin, in 2010, in volume 58, pages 5-48

Created: 2014-05-20, modified: 2014-05-20

Published in Bonner Zoologische Beiträge, in 1956, in volume 7, pages 229-236

Created: 2014-05-17, modified: 2014-05-17

Published in Wiener Entomologische Zeitung, in 1906, in volume 25, pages 23-27

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

Published in Wiener Entomologische Zeitung, in 1901, in volume 20, pages 9-10

Created: 2011-10-11, modified: 2011-10-11

Published in The Wilson Bulletin, in 1980, in volume 92, issue 2, pages 169-176

Created: 2016-12-04, modified: 2016-12-04

Published in Wiener Entomologische Zeitung, in 1904, in volume 23, pages 140-142

Created: 2011-10-11, modified: 2023-02-16

Published in Bonner Zoologische Beiträge, in 1982, in volume 33, pages 75-97

Created: 2014-05-17, modified: 2014-05-17

Published in Journal für Ornithologie, in 1890, in volume 38, pages 257-488

Created: 2014-09-04, modified: 2014-09-04

Published in Bonner Zoologische Beiträge, in 1961, in volume 12, pages 343-354

Created: 2014-05-17, modified: 2014-05-17

Published in Bonner Zoologische Beiträge, in 1965, in volume 16, pages 352-356

Created: 2014-05-17, modified: 2014-05-17

Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 118, pages 211-213

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

Published in Biol Bull, in 1963, in volume 124, pages 311-321

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

Published in Asa Gray correspondence. Senders A, pages 1-4

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