The immature stages and host plants of Xenapates Kirby, 1882 were hitherto unknown. We describe the larvae, prepupae and pupae of X. braunsi (Konow, 1896) and X. gaullei (Konow, 1896), and record observations on aspects of their biology. The relationship of Xenapates to other taxa currently place...
Liston, A.D.
,
Goergen, Georg E.
,
Koch, F.
,
[The immature stages and biology of two Xenapates species in West Africa (Hymenoptera, Tenthredinidae)]
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The immature stages and biology of two Xenapates species in West Africa (Hymenoptera, Tenthredinidae)
The African root and tuber scale Stictococcus vayssierei Richard is the only known hypogeal species of the family Stictococcidae. Its wide range of host plants together with concurrently field observed differences in host preference provided evidence of polyphagy or the involvement of more than a...
La cochenille Africaine des plantes it racines et tubercules Stictococcus vayssierei Richard est l'unique espece souterraine decrite appartenant it la farnille des Stictococcidae. La large gamme des plantes attaquees ainsi que les differences de preference observees suggerent l'implication de plu...
Tindo, M.
,
Doumtsop, A.
,
Goergen, Georg E.
,
Hanna, R.
,
[Morphological description and illustration of the female developmental stages of Stictococcus vayssierei (Homoptera: Stictoccocidae)]
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Morphological description and illustration of the female developmental stages of Stictococcus vayssierei (Homoptera: Stictoccocidae)