Authors: De Weyer Van | Theo Zeegers

Published in Phegea, in 2002, in volume 30, issue 4, pages 193-199

Created: 2015-12-27, modified: 2015-12-27

Authors: Theo Holm

in 1889, pages 1

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

Authors: Theo Holm

in 1889, pages 1

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

Authors: Theo Holm

in 1890, pages 1

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

Authors: Theo Holm

in 1891, pages 1-2

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

Authors: Theo Holm

in 1891, pages 1-2

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

Authors: T Zeegers

Published in Entomologische Berichten, in 1997, in volume 57, issue 5, pages 73-78

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

Authors: Th Zeegers

Published in Entomologische Berichten, in 1998, in volume 58, issue 9, pages 165-200

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

Authors: T Zeegers

Published in Entomologische Berichten, in 1987, in volume 47, issue 11, pages 159-161

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

Authors: Theo Holm

Published in Rhodora, in 1925, in volume 27, issue 321, pages 172

Created: 2016-07-19, modified: 2023-02-16

Authors: H De Jong | A P Noordam | T Zeegers

Published in Entomologische Berichten, in 2000, in volume 60, issue 9, pages 171-179

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

Authors: M R Van Veen | Th Zeegers

Published in Entomologische Berichten, in 1998, in volume 58, issue 3, pages 37-40

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

Authors: Theo Holm

Published in Torreya, in 1903, in volume 3, issue 12, pages 187-188

Created: 2022-12-15, modified: 2022-12-15

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 1996, in volume 12, pages 78

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Holm

Published in Botanical Gazette, in 1895, in volume 20, issue 11, pages 497-499

Created: 2017-03-14, modified: 2017-03-14

Authors: Theo Holm

Published in Rhodora, in 1927, in volume 29, issue 337, pages 1-6

Created: 2014-06-16, modified: 2023-02-16

Authors: B Van Aartsen | Th Zeegers

Published in Entomologische Berichten, in 1992, in volume 52, issue 3, pages 29-31

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

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 2001, in volume 22, pages 58

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Holm

Published in Botanical Gazette, in 1895, in volume 20, issue 11, pages 496-497

Created: 2017-03-14, modified: 2017-03-14

Authors: Theo Holm

Published in Rhodora, in 1920, in volume 22, issue 260, pages 138-142

Created: 2016-07-19, modified: 2023-02-16

Authors: J Smit | J Noordijk | Th Zeegers

Published in Entomologische Berichten, in 2018, in volume 78, issue 1, pages 2-6

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

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: T Zeegers | J T Smit

Published in Entomologische Berichten, in 2008, in volume 68, issue 3, pages 98-105

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

Authors: T Zeegers | J T Smit | B Van Aartsen

Published in Entomologische Berichten, in 2001, in volume 61, issue 10, pages 147-150

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

Authors: M R Van Veen | Th Zeegers

Published in Entomologische Berichten, in 1998, in volume 58, issue 6, pages 118-123

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

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 2000, in volume 19, pages 66

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Blick | Ambros Hänggi

Published in Arachnologische Mitteilungen, in 2000, in volume 19, pages 71

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Holm

Published in Rhodora, in 1931, in volume 33, issue 388, pages 81-92

Created: 2016-07-19, modified: 2023-02-16

Authors: A Barendregt | P Oosterbroek | W Van Steenis | Th Zeegers

Published in Entomologische Berichten, in 1998, in volume 58, issue 6, pages 124-132

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

Authors: Theo Vaternahm

Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1918, in volume 14, pages 188-197

Created: 2017-03-18, modified: 2017-03-18

Authors: Theo Löbbecke

Published in Jahrbücher der Deutschen Malakozoologischen Gesellschaft, in 1882, in volume 9, pages 90-91

Created: 2025-06-07, modified: 2025-06-07

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 1997, in volume 13, pages 57-58

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 1999, in volume 17, pages 45-50

Created: 2016-12-21, modified: 2016-12-21

Authors: Dorothee Schlegel | Theo Blick

Published in Arachnologische Mitteilungen, in 1991, in volume 1, pages 87-88

Created: 2016-05-24, modified: 2016-05-24

Authors: Theo Löbbecke

Published in Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft, in 1879, in volume 11, pages 95-96

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

Authors: Elisabeth Bauchhenß

Published in Arachnologische Mitteilungen, in 2005, in volume 29, pages 1-2

Created: 2016-04-17, modified: 2016-04-17

Authors: Theo Löbbecke | Wilhelm Kobelt

Published in Jahrbücher der Deutschen Malakozoologischen Gesellschaft, in 1882, in volume 9, pages 1-7

Created: 2025-06-07, modified: 2025-06-07

Authors: Theo Löbbecke | Wilhelm Kobelt

Published in Jahrbücher der Deutschen Malakozoologischen Gesellschaft, in 1880, in volume 7, pages 78-83

Created: 2025-06-07, modified: 2025-06-07

Authors: Theo Löbbecke | Wilhelm Kobelt

Published in Jahrbücher der Deutschen Malakozoologischen Gesellschaft, in 1880, in volume 7, pages 329-338

Created: 2025-06-07, modified: 2025-06-07

Authors: Theo Holm

Published in Rhodora, in 1906, in volume 8, issue 89, pages 100

Created: 2016-07-19, modified: 2023-02-16

Authors: Theo Vaternahm

Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1917, in volume 13, pages 298-302

Created: 2017-03-18, modified: 2017-03-18

Authors: Theo Vaternahm

Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1918, in volume 14, pages 282-284

Created: 2017-03-18, modified: 2017-03-18

Authors: Theo Blick | Manfred Scheidler

Published in Arachnologische Mitteilungen, in 1991, in volume 1, pages 27-80

Created: 2016-05-24, modified: 2016-05-24

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 2004, in volume 27/28, pages 132

Created: 2016-04-17, modified: 2016-04-17

Authors: Theo Blick

Published in Arachnologische Mitteilungen, in 2003, in volume 25, pages 38-41

Created: 2016-04-17, modified: 2016-04-17

Authors: Theo Löbbecke | Wilhelm Kobelt

Published in Jahrbücher der Deutschen Malakozoologischen Gesellschaft, in 1879, in volume 6, pages 78-79

Created: 2025-06-07, modified: 2025-06-07

Authors: Theo Vaternahm

Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1917, in volume 13, pages 83-84

Created: 2017-03-18, modified: 2017-03-18

Authors: Theo Vaternahm

Published in Zeitschrift für wissenschaftliche Insektenbiologie, in 1917, in volume 13, pages 237-241

Created: 2017-03-18, modified: 2017-03-18

Authors: Reiner Drogla | Theo Blick

Published in Arachnologische Mitteilungen, in 1996, in volume 11, pages 36-38

Created: 2016-12-21, modified: 2016-12-21

Authors: Theo Blick | Nicolaj Klapkarek

Published in Arachnologische Mitteilungen, in 1993, in volume 5, pages 39-42

Created: 2016-05-24, modified: 2016-05-24