Published in Bonner zoologische Monographien, in 1984, in volume 19, pages 49-150
Created: 2015-01-25, modified: 2015-01-25
Published in Bonner Zoologische Beiträge, in 2003, in volume 51, pages 35-49
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner zoologische Monographien, in 2000, in volume 46, pages 133-143
Created: 2015-05-18, modified: 2015-05-18
Published in Bonn Zoological Bulletin, in 2010, in volume 59, issue 1, pages 29-77
Created: 2014-05-25, modified: 2014-05-25
The private bird collection of Dr. Peter Frey at the Naturkundliches Heimatmuseum Düsseldorf-Benrath
Published in Bonner Zoologische Beiträge, in 2003, in volume 51, issue 2/3, pages 189-190
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 2005, in volume 56, pages 25-35
Created: 2014-05-19, modified: 2014-05-19
Published in Bonner Zoologische Beiträge, in 1975, in volume 26, pages 49-75
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1978, in volume 29, pages 171-182
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1984, in volume 35, pages 103-106
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1977, in volume 28, pages 108-116
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1977, in volume 28, pages 304-323
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1978, in volume 29, pages 323-342
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1983, in volume 34, pages 149-196
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1980, in volume 31, pages 319-322
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1976, in volume 27, pages 252-257
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1981, in volume 32, pages 127-135
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1977, in volume 28, pages 384-393
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1979, in volume 30, pages 385-403
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1979, in volume 30, pages 344-356
Created: 2014-05-17, modified: 2015-05-18
Published in Bonner Zoologische Beiträge, in 1980, in volume 31, pages 333-356
Created: 2014-05-17, modified: 2014-05-17
Published in Bonner Zoologische Beiträge, in 1986, in volume 37, pages 209-210
Created: 2014-05-17, modified: 2014-05-17
Published in Tijdschrift voor Entomologie, in 1917, in volume 60, issue 1/2, pages 268-269
Created: 2010-01-11, modified: 2021-04-05
Published in Asa Gray correspondence. Senders Be-Bo, in 1855, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1856, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1857, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1857, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1858, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1858, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Asa Gray correspondence. Senders Be-Bo, in 1859, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Tijdschrift voor Entomologie, in 1893, in volume 36, pages 129-158
Created: 2010-01-11, modified: 2011-06-21
Published in Tijdschrift voor Entomologie, in 1860, in volume 3, pages 158-165
Created: 2010-01-11, modified: 2021-04-05
Published in Tijdschrift Voor Entomologie, in 1871, in volume 14, pages 45
Created: 2010-10-26, modified: 2021-04-05
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1856, in volume 11, pages 465-470
Created: 2010-06-27, modified: 2011-06-21
Published in Tijdschrift voor Entomologie, in 1867, in volume 10, pages 183-184
Created: 2010-01-11, modified: 2011-06-21
Published in Tijdschrift voor Entomologie, in 1920, in volume 63, pages 109-110
Created: 2010-01-11, modified: 2021-04-05
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1851, in volume 1, pages 401-416
Created: 2017-02-08, modified: 2017-02-08
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1851, in volume 1, pages 28-32
Created: 2017-02-04, modified: 2017-02-04
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1851, in volume 1, pages 17-27
Created: 2017-02-04, modified: 2017-02-04
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1851, in volume 1, pages 96-97
Created: 2017-02-04, modified: 2017-02-04
Published in Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen, in 1853, in volume 25, pages 1-30
Created: 2010-11-22, modified: 2013-12-30
Published in Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen, in 1850, in volume 23, pages 1-6
Created: 2017-02-08, modified: 2017-02-08
Published in Tijdschrift voor Entomologie, in 1899, in volume 42, issue 1/2, pages 4
Created: 2010-01-11, modified: 2021-04-05
Published in Carnivorous plant newsletter, in 2015, in volume 44, issue 3, pages 153-155
Created: 2018-05-11, modified: 2018-05-11
Published in Tijdschrift voor Entomologie, in 1946, in volume 87, pages 37-61
Created: 2016-08-27, modified: 2016-08-27
Published in Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen, in 1853, in volume 25, pages 1-76
Created: 2011-05-25, modified: 2011-06-21
Published in Entomologische Berichten, in 1976, in volume 36, issue 5, pages 74-78
Created: 2019-03-11, modified: 2019-03-11
Published in Tijdschrift Voor Entomologie, in 1947, in volume 88, pages 507-510
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift voor Entomologie, in 1872, in volume 15, pages 129-279
Created: 2010-01-11, modified: 2011-10-03