| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Duration of the Developmental Stages and Timing of the End of the Reproductive Season of Pterostichus Oblongopunctatus (Fabricius) (Col., Carabidae) and Philonthus Decorus (Gravenhorst) (Col., Staphylinidae)
|
Heessen, H.J.L.
|
|
1981
|
32 |
1 |
p. 49-62
|
artikel
|
| 2 |
Duration of the Developmental Stages and Timing of the End of the Reproductive Season of Pterostichus Oblongopunctatus (Fabricius) (Col., Carabidae) and Philonthus Decorus (Gravenhorst) (Col., Staphylinidae)
|
Heessen, H.J.L.
|
|
1981
|
32 |
1 |
p. 49-62
|
artikel
|
| 3 |
Early Parasitation of Oak-Apple Galls (CΥNips Quercusfolii L., Hymenoptera)
|
Wiebes-Rijks, A.A.
|
|
1981
|
32 |
1 |
p. 112-116
|
artikel
|
| 4 |
Early Parasitation of Oak-Apple Galls (CΥNips Quercusfolii L., Hymenoptera)
|
Wiebes-Rijks, A.A.
|
|
1981
|
32 |
1 |
p. 112-116
|
artikel
|
| 5 |
Etude Morphologique Des Pterygopodes De Alopias Vulpinus (Bonnaterre, 1788) (Pisces, Alopiidae)
|
CAPAPÉ, C.
|
|
1981
|
32 |
1 |
p. 108-111
|
artikel
|
| 6 |
Etude Morphologique Des Pterygopodes De Alopias Vulpinus (Bonnaterre, 1788) (Pisces, Alopiidae)
|
CAPAPÉ, C.
|
|
1981
|
32 |
1 |
p. 108-111
|
artikel
|
| 7 |
Genetic Variation in the Pattern of Initial Oviposition Behaviour of Leptopilina Heterotoma Thomson (=Pseudeucoila Bochei Weld), a Parasite of Drosophila Melanogaster
|
Veerkamp, F.A.
|
|
1981
|
32 |
1 |
p. 88-107
|
artikel
|
| 8 |
Genetic Variation in the Pattern of Initial Oviposition Behaviour of Leptopilina Heterotoma Thomson (=Pseudeucoila Bochei Weld), a Parasite of Drosophila Melanogaster
|
Veerkamp, F.A.
|
|
1981
|
32 |
1 |
p. 88-107
|
artikel
|
| 9 |
Melanochromis Crabro Sp. Nov.: a Cichlid Fish From Lake Malawi Which Feeds On Ectoparasites and Catfish Eggs
|
Ribbink, A.J.
|
|
1981
|
32 |
1 |
p. 72-87
|
artikel
|
| 10 |
Melanochromis Crabro Sp. Nov.: a Cichlid Fish From Lake Malawi Which Feeds On Ectoparasites and Catfish Eggs
|
Ribbink, A.J.
|
|
1981
|
32 |
1 |
p. 72-87
|
artikel
|
| 11 |
Photoperiodic Response Curve for ΥPonomeuta Vigintipunctatus (Retz.) (Lepidoptera: Yponomeutidae)
|
Veerman, A.
|
|
1981
|
32 |
1 |
p. 117-122
|
artikel
|
| 12 |
Photoperiodic Response Curve for ΥPonomeuta Vigintipunctatus (Retz.) (Lepidoptera: Yponomeutidae)
|
Veerman, A.
|
|
1981
|
32 |
1 |
p. 117-122
|
artikel
|
| 13 |
The Development of a Mouth-Opening Mechanism in a Generalized Haplochromis Species: H. Elegans Trewavas 1933 (Pisces, Cichlidae)
|
Otten, E.
|
|
1981
|
32 |
1 |
p. 31-48
|
artikel
|
| 14 |
The Development of a Mouth-Opening Mechanism in a Generalized Haplochromis Species: H. Elegans Trewavas 1933 (Pisces, Cichlidae)
|
Otten, E.
|
|
1981
|
32 |
1 |
p. 31-48
|
artikel
|
| 15 |
The Influence of Dispersal Pattern On the Evolution of Fecundity
|
DE JONG, G.
|
|
1981
|
32 |
1 |
p. 1-30
|
artikel
|
| 16 |
The Influence of Dispersal Pattern On the Evolution of Fecundity
|
DE JONG, G.
|
|
1981
|
32 |
1 |
p. 1-30
|
artikel
|
| 17 |
X-Ray Radiographic Examination of Dart Formation in Helix Aspersa
|
Tompa, A.
|
|
1981
|
32 |
1 |
p. 63-71
|
artikel
|
| 18 |
X-Ray Radiographic Examination of Dart Formation in Helix Aspersa
|
Tompa, A.
|
|
1981
|
32 |
1 |
p. 63-71
|
artikel
|
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