Authors: L L Dreyer | J J A Van Der Walt

Published in Bothalia, in 1991, in volume 21, issue 2, pages 157

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Authors: M H Buys | J J A Van Der Walt

Published in Bothalia, in 1994, in volume 24, issue 2, pages 170

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Authors: M H Buys | J J A Van Der Walt

Published in Bothalia, in 1997, in volume 27, issue 1, pages 55-56

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Authors: M H Buys | J J A Van Der Walt

Published in Bothalia, in 1994, in volume 24, issue 1, pages 35

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Authors: J J A Van Der Walt | P J Vorster

Published in Bothalia, in 1983, in volume 14, issue 3/4, pages 517-523

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Authors: C M Van Wyk | J J A Van Der Walt

Published in Bothalia, in 1995, in volume 25, issue 2, pages 133-139

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Authors: J J A Van Der Walt

Published in Mitteilungen der Botanischen Staatssammlung München, in 1975, in volume 12, pages 195-265

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Authors: J B P Beyers | J J A Van Der Walt

Published in Bothalia, in 1994, in volume 24, issue 2, pages 195-202

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Authors: B Volschenk | J J A Van Der Walt | P J Vorster

Published in Bothalia, in 1982, in volume 14, issue 1, pages 45-51

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Authors: J J A Van Der Walt

Published in Journal of South African Botany, in 1971, in volume 37, issue 3, pages 189-198

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Authors: J J A Van Der Walt | P J Vorster

Published in Journal of South African Botany, in 1980, in volume 46, issue 3, pages 283-292

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Authors: J B P Beyers | J J A Van Der Walt

Published in Bothalia, in 1995, in volume 25, issue 1, pages 65-85

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Authors: J J A Van Der Walt

Published in Journal of South African Botany, in 1979, in volume 45, issue 3, pages 377-380

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Authors: J J A Van Der Walt | P J Vorster

Published in Journal of South African Botany, in 1980, in volume 46, issue 3, pages 279-281

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Authors: J P Van Der Walt

Published in Bothalia, in 1971, in volume 10, issue 3, pages 417-418

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Authors: E M Marais | P Vorster | J J A Van Der Walt

Published in Journal of South African Botany, in 1981, in volume 47, issue 3, pages 573-576

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Authors: Maria C Olivier | J J A Van Der Walt

Published in Journal of South African Botany, in 1984, in volume 50, issue 1, pages 1-14

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Authors: P Vorster

Published in Bothalia, in 2004, in volume 34, issue 1, pages 73-76

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Authors: P T Van Der Walt

Published in Journal of South African botany, in 1967, in volume 34, pages 215-234

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Authors: J J M Van Der Merwe

Published in Bothalia, in 1971, in volume 10, issue 3, pages 436

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Authors: J C Manning | A M Van Der Merwe

Published in Bothalia, in 2002, in volume 32, issue 1, pages 63-65

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Authors: W J A Klunder Van Gijen

Published in Tijdschrift voor Entomologie, in 1912, in volume 55, issue 1/2, pages 49-57

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Authors: B J Lempke

Published in Entomologische Berichten, in 1970, in volume 30, issue 11, pages 209-210

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Authors: J Van Der Hoeven

Published in Tijdschrift voor Entomologie, in 1860, in volume 3, pages 158-165

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Authors: D A Vestergaard | J G Van Der Made | R Vis

Published in Entomologische Berichten, in 1973, in volume 33, issue 1, pages 4-20

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Authors: V S Van Der Goot | J A W Lucas

Published in Entomologische Berichten, in 1967, in volume 27, issue 10, pages 198-200

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Authors: V S Van Der Goot | J A W Lucas

Published in Entomologische Berichten, in 1968, in volume 28, issue 12, pages 234-236

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Authors: J Van Der Vecht

Published in Entomologische Berichten, in 1980, in volume 40, issue 1, pages 14-16

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Authors: V S Van Der Goot | J A W Lucas

Published in Entomologische Berichten, in 1964, in volume 24, issue 1, pages 3-13

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Authors: J Van Der Hoeven

Published in Tijdschrift voor Entomologie, in 1858, in volume 1, pages 67-87

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Authors: L Van Der Hammen | P J Van Helsdingen

Published in Entomologische Berichten, in 1972, in volume 32, issue 8, pages 145-150

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Authors: J Van Der Vecht

Published in Entomologische Berichten, in 1966, in volume 26, issue 9, pages 161-165

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Authors: J Van Der Vecht

Published in Entomologische Berichten, in 1979, in volume 39, issue 2, pages 27-30

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Authors: J C Van Der Meer Mohr

Published in Entomologische Berichten, in 1964, in volume 24, issue 10, pages 201-202

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2005, in volume 35, issue 2, pages 164-166

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2007, in volume 37, issue 2, pages 198

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2005, in volume 35, issue 1, pages 82-84

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2001, in volume 31, issue 1, pages 44-46

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2004, in volume 34, issue 1, pages 30-32

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Authors: E J Van Jaarsveld | A E Van Wyk

Published in Bothalia, in 2003, in volume 33, issue 1, pages 107-108

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Authors: J H Kuchlein | C Gielis | K J Huisman | E J Van Nieuwkerken | H W Van Der Wolf | J B Wolschrijn

Published in Entomologische Berichten, in 1988, in volume 48, issue 5, pages 69-81

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Authors: J Noordijk | A J Van Loon

Published in Entomologische Berichten, in 2019, in volume 79, issue 4, pages 118-122

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Authors: J J Fransen

Published in Entomologische Berichten, in 1938, in volume 10, issue 222, pages 52-59

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Authors: Der Poorten Van | J Dils | J Ganev

Published in Phegea, in 1987, in volume 15, issue 2, pages 89

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Authors: J Van Der Vecht

Published in Entomologische Berichten (Amsterdam), in 1969, in volume 29, issue 1, pages 1

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Authors: J C Manning | A M Van Der Merwe

Published in Bothalia, in 2002, in volume 32, issue 2, pages 133-150

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Authors: John A Crawford | Walt Van Dyke | S Mark Meyers | Thomas F Haensly

Published in The Great Basin Naturalist, in 1986, in volume 46, issue 1, pages 123-127

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Authors: K J Huisman | J H Kuchlein | E J Van Nieukerken | H W Van Der Wolf | J B Wolschrijn | C Gielis

Published in Entomologische Berichten (Amsterdam), in 1986, in volume 46, issue 10, pages 137-156

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Authors: J A J Veenenbos

Published in Entomologische Berichten, in 1971, in volume 31, issue 8, pages 153-155

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Authors: W J Boot | J Van Der Blom | J Beetsma

Published in Entomologische Berichten, in 1997, in volume 57, issue 10, pages 149-153

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