Published in Tijdschrift Voor Entomologie, in 1955, in volume 98, pages 29-42
Created: 2010-03-23, modified: 2011-06-21
Published in Entomologische Berichten (Amsterdam), in 1977, in volume 37, issue 3, pages 45-48
Created: 2019-03-11, modified: 2019-03-11
Published in Entomologische Berichten (Amsterdam), in 1975, in volume 35, issue 1, pages 170-173
Created: 2019-03-11, modified: 2019-03-11
Published in Tijdschrift Voor Entomologie, in 1973, in volume 116, pages 123-142
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1956, in volume 99, pages 31-46
Created: 2010-12-07, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1949, in volume 91, pages 105-112
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1978, in volume 121, pages 1-12
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1966, in volume 109, pages 35-48
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1979, in volume 122, pages 127-239
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1975, in volume 118, pages 1-41
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1972, in volume 115, pages 153-203
Created: 2010-12-07, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1976, in volume 119, pages 79-122
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1974, in volume 117, pages 39-101
Created: 2010-03-23, modified: 2011-06-21
Le sous-genre Psen Mimumesa Malloch (Hym. Sphec.) (avec une liste des Psenini capturés aux Pays-Bas)
Published in Tijdschrift Voor Entomologie, in 1949, in volume 91, pages 135-148
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1968, in volume 111, pages 89-135
Created: 2010-03-23, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1969, in volume 112, pages 197-212
Created: 2010-03-23, modified: 2011-06-21
Published in PHYTOLOGIA, in 1950, in volume 3, issue 6, pages 299-300
Created: 2016-05-06, modified: 2016-05-06
Published in Torreya, in 1941, in volume 41, issue 6, pages 191-192
Created: 2022-12-12, modified: 2022-12-12
Published in Phytologia, in 1953, in volume 4, issue 3, pages 172
Created: 2016-05-06, modified: 2016-05-06
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 Tijdschrift voor Entomologie, in 1920, in volume 63, pages 109-110
Created: 2010-01-11, modified: 2021-04-05
Published in Journal of South African Botany, in 1974, in volume 40, issue 4, pages 269-273
Created: 2024-07-18, modified: 2024-07-18
Published in Tijdschrift Voor Entomologie, in 1933, in volume 76, pages 47-86
Created: 2010-03-23, modified: 2011-06-21
Published in Journal of South African Botany, in 1971, in volume 37, issue 3, pages 143-146
Created: 2024-07-21, modified: 2024-07-21
Published in Journal of South African Botany, in 1981, in volume 47, issue 2, pages 247-271
Created: 2024-09-24, modified: 2024-09-24
Published in Tijdschrift Voor Entomologie, in 1928, in volume 71, pages 141-144
Created: 2010-03-23, modified: 2014-11-28
Published in Verhandelingen der Koninklijke Akademie van Wetenschappen, in 1855, in volume 2, pages 1-30
Created: 2017-02-08, modified: 2017-02-08
Published in Journal of South African Botany, in 1980, in volume 46, issue 3, pages 283-292
Created: 2024-09-05, modified: 2024-09-05
Published in Journal of South African Botany, in 1981, in volume 47, issue 4, pages 769-781
Created: 2024-09-24, modified: 2024-09-24
Published in Journal of South African Botany, in 1980, in volume 46, issue 3, pages 279-281
Created: 2024-09-05, modified: 2024-09-05
Published in Journal of South African Botany, in 1979, in volume 45, issue 1, pages 63-77
Created: 2024-09-05, modified: 2024-09-05
Published in Tijdschrift voor Entomologie, in 1896, in volume 39, issue 1/2, pages 91-94
Created: 2010-01-11, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1915, in volume 58, pages 277
Created: 2010-12-07, modified: 2011-06-21
Published in Annals And Magazine of Natural History, in 1845, in volume 15, pages 244-250
Created: 2011-09-30, modified: 2011-09-30
Published in Bulletin De La Societe Zoologique Paris, in 1909, in volume 34, pages 196-203
Created: 2012-05-21, modified: 2012-05-21
Published in Notes From The Leyden Museum, in 1889, in volume 11, issue 1, pages 81-84
Created: 2015-08-05, modified: 2015-08-05
Published in Torreya, in 1934, in volume 34, issue 4, pages 100-102
Created: 2022-12-14, modified: 2022-12-14
Published in Journal of South African botany, in 1969, in volume 35, issue 2, pages 99-108
Created: 2024-09-16, modified: 2024-09-16
Published in Journal of South African botany, in 1968, in volume 34, pages 31-35
Created: 2024-09-17, modified: 2024-09-17
Published in Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wettenschappen, in 1854, in volume 25, pages 1-164
Created: 2010-02-09, modified: 2011-06-21
Published in Psyche, in 1888, in volume 5, pages 27-28
Created: 2011-06-03, modified: 2011-06-21
Published in Tijdschrift Voor Entomologie, in 1884, in volume 27, pages 151-196
Created: 2010-12-07, modified: 2011-06-21
Published in Nautilis, in 1933, in volume 47, pages 48-49
Created: 2013-09-28, modified: 2013-09-28
Published in Zeitschrift für Säugetierkunde, in 1984, in volume 50, pages 182-184
Created: 2016-08-03, modified: 2016-08-03
Published in Entomologische Berichten (Amsterdam), in 1971, in volume 31, issue 11, pages 207-214
Created: 2019-03-11, modified: 2019-03-11
Published in Natuurkundig Tijdschrift voor Nederlandsch Indië, in 1851, in volume 2, pages 71-72
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 Nota Lepidopterologica, in 2001, in volume 24, issue 4, pages 17-24
Created: 2015-03-17, modified: 2015-03-17
Published in Journal of South African Botany, in 1981, in volume 47, issue 3, pages 573-576
Created: 2024-09-24, modified: 2024-09-24