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The Psocoptera of East Africa—a taxonomic and ecological survey |
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Biological Journal of the Linnean Society,
Volume 17,
Issue 2,
1982,
Page 137-216
EDWARD BROADHEAD,
ALISON M. RICHARDS,
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摘要:
The ecology of 62 species of Psocoptera obtained in a survey carried out in the dry season in East Africa is discussed. Twenty‐eight new species are here described:Thylacella angustipennis; Lepinolus fuscus; Trogium apterum; Hemiseopsis obscurus; Liposcclis pleswpuber; Caecilius aequalis, frater, proxmusanduirgalus; Paracaecilius copiosusandlucidus; Harpezoneura indotata; Lcchesilla acutiloba, cornistema, keniensisandrectigladia;Heterocaecilius aequabilis;Pseudoscottiella maculata;Elipsocus ignobilis;Lesneia nigerandpulchra;Haplophallus afruanus;Mesopsocus acutilobus, alatus, difiilis, nitidifransandpropinquus. Redescriptions are given ofCaecilius inquinatusEnderlein,Paracaecilius pallidus(Pearman),Harpezoneura pallensPearman,Pseudocaecilius morstattiEnderlein andMesopsocus montinusEnderlein. Keys are given to the African species ofParacaeciliusBadonnel and to the East African species of Mesopsocidae. A checklist of the Psocoptera known from East Africa is provide
ISSN:0024-4066
DOI:10.1111/j.1095-8312.1982.tb01545.x
出版商:Blackwell Publishing Ltd
年代:1982
数据来源: WILEY
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| 2. |
Hybridization studies in theSchistocerca americanacomplex: II. The Peruvian locust |
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Biological Journal of the Linnean Society,
Volume 17,
Issue 2,
1982,
Page 217-223
A. W. HARVEY,
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PDF (325KB)
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摘要:
A culture of swarming locusts from Peru was hybridized with locusts from Argentina and Mexico. The sex ratio and fertility of the hybrids was measured and male meiosis observed. It is concluded that the Peruvian locust is a subspecies of the Central American locust and a separate species from the Argentinian.
ISSN:0024-4066
DOI:10.1111/j.1095-8312.1982.tb01546.x
出版商:Blackwell Publishing Ltd
年代:1982
数据来源: WILEY
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