Authors: T W De Boer

Published in Bollettino Malacologico, in 1985, in volume 20, issue 9-12, pages 258-262

Created: 2016-06-27, modified: 2016-06-27

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1969, in volume 29, issue 3, pages 43-44

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 8, pages 160

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 6, pages 108-109

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1964, in volume 24, issue 4, pages 63-65

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1971, in volume 31, issue 11, pages 215-221

Created: 2026-10-01, modified: 2026-10-01

Authors: T Zeegers | M Van Veen | E P De Boer

Published in Entomologische Berichten, in 1989, in volume 49, issue 8, pages 109-110

Created: 2026-09-30, modified: 2026-09-30

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1964, in volume 24, issue 6, pages 101-103

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 8, pages 153

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 2, pages 36

Created: 2026-10-04, modified: 2026-10-04

Authors: Marijke De Boer | J T Saulino

Published in Bulletin of The African Bird Club, in 2015, in volume 22, issue 1, pages 74-77

Created: 2021-02-23, modified: 2021-02-23

Authors: S De Boer

Published in Entomologische Berichten, in 1984, in volume 44, issue 12, pages 188

Created: 2026-09-30, modified: 2026-09-30

Authors: P J Den Boer

Published in Entomologische Berichten, in 1967, in volume 27, issue 3, pages 52-60

Created: 2026-10-04, modified: 2026-10-04

Authors: S De Boer

Published in Entomologische Berichten, in 1971, in volume 31, issue 10, pages 190

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Authors: P Boer

Published in Entomologische Berichten, in 2011, in volume 71, issue 1, pages 15-16

Created: 2026-09-29, modified: 2026-09-29

Authors: L W Beukeboom | M J Sommeijer | J G De Boer

Published in Entomologische Berichten, in 2015, in volume 75, issue 6, pages 238-242

Created: 2026-09-29, modified: 2026-09-29

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 12, pages 262-263

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 7, pages 122

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 11, pages 197-201

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 4, pages 74

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 7, pages 135

Created: 2026-10-04, modified: 2026-10-04

Authors: P Boer

Published in Entomologische Berichten, in 2019, in volume 79, issue 4, pages 117

Created: 2026-09-29, modified: 2026-09-29

Authors: S De Boer

Published in Entomologische Berichten, in 1968, in volume 28, issue 12, pages 240

Created: 2026-10-04, modified: 2026-10-04

Authors: S De Boer

Published in Entomologische Berichten, in 1962, in volume 22, issue 3, pages 60

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1961, in volume 21, issue 3, pages 45-47

Created: 2026-10-04, modified: 2026-10-04

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1961, in volume 21, issue 1, pages 21

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 12, pages 241

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 6, pages 109-111

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Authors: D De Boer

Published in Entomologische Berichten, in 1984, in volume 44, issue 7, pages 101-105

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 8, pages 141-142

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Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1963, in volume 23, issue 10, pages 192

Created: 2026-10-04, modified: 2026-10-04

Authors: J De Wilde | B M Th Bier | J A De Boer

Published in Entomologische Berichten, in 1965, in volume 25, issue 1, pages 18-19

Created: 2026-10-04, modified: 2026-10-04

Authors: P J D Boer | T S V Dijk

Published in Tijdschrift Voor Entomologie, in 1996, in volume 139, pages 1-16

Created: 2010-03-23, modified: 2011-06-21

Authors: S De Boer

Published in Entomologische Berichten, in 1970, in volume 30, issue 11, pages 224

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Authors: S De Boer

Published in Entomologische Berichten, in 1975, in volume 35, issue 12, pages 181-182

Created: 2026-10-01, modified: 2026-10-01

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1961, in volume 21, issue 8, pages 146

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Authors: P Boer

Published in Entomologische Berichten, in 1999, in volume 59, issue 9, pages 141-144

Created: 2026-09-30, modified: 2026-09-30

Authors: P Boer

Published in Entomologische Berichten, in 2007, in volume 67, issue 1-2, pages 66

Created: 2026-09-30, modified: 2026-09-30

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1960, in volume 20, issue 6, pages 117

Created: 2026-10-04, modified: 2026-10-04

Authors: W E Cooper | H J De Boer

Published in Austrobaileya, in 2011, in volume 8, issue 3, pages 364-386

Created: 2020-06-21, modified: 2025-12-17

Authors: P J Den Boer

Published in Entomologische Berichten, in 1962, in volume 22, issue 5, pages 88-95

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Authors: P Boer

Published in Entomologische Berichten, in 1999, in volume 59, issue 4, pages 45-52

Created: 2026-09-30, modified: 2026-09-30

Authors: P J Den Boer

Published in Entomologische Berichten, in 1961, in volume 21, issue 2, pages 41-43

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Authors: P Boer

Published in Entomologische Berichten, in 2001, in volume 61, issue 3, pages 33-36

Created: 2026-09-29, modified: 2026-09-29

Authors: W J Boer Leffef

Published in Entomologische Berichten, in 1961, in volume 21, issue 4, pages 68

Created: 2026-10-04, modified: 2026-10-04

Authors: P J D Boer

Published in Tijdschrift Voor Entomologie, in 1965, in volume 108, pages 219-239

Created: 2010-03-23, modified: 2011-06-21

Authors: P Boer

Published in Entomologische Berichten, in 2005, in volume 65, issue 1, pages 8-13

Created: 2026-09-29, modified: 2026-09-29

Authors: M H Den Boer

Published in Entomologische Berichten, in 1970, in volume 30, issue 4, pages 88

Created: 2019-03-04, modified: 2019-03-11

Authors: P J Den Boer

Published in Entomologische Berichten, in 1961, in volume 21, issue 8, pages 147-152

Created: 2026-10-04, modified: 2026-10-04

Authors: M H Den Boer

Published in Ent. Ber., Amst., in 1970, in volume 30, pages 53-57

Created: 2019-03-04, modified: 2019-03-11