Results 121 to 130 of about 50,399 (259)
On the Chalcidoid Parasites of Psyllids (Hemiptera, Homoptera) [PDF]
J. M. Waterston
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This work presents braconid wasps which can be found on insects attacking birches, especially Betula alba and B. pubescens (Betulaceae) which are autochthonous in Serbia.
Stanković, S., Žikić, V., Ilić, M.
doaj
Residual Action of Slow Release Systemic Insecticides on \u3ci\u3eRhopalosiphum Padi\u3c/i\u3e (Homoptera: Aphididae) on Wheat [PDF]
Slow release formulations of acephate and carbofuran encapsulated in pearl corn starch or corn flour granules were applied to the soil at seeding time of potted \u27Caldwell\u27 wheat in the laboratory.
Araya, J. E+3 more
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The Genus Drylix in North America, (Homoptera, Cicadellidæ).* [PDF]
Paul B. Lawson
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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South American leafhoppers of the tribe Typhlocybini (Hemiptera: Cicadellidae: Typhlocybinae)
The fauna of Typhlocybini (sensu stricto, excluding Empoascini) endemic to South America is reviewed and comprises seven closely related genera, five described herein as new, and 55 species, 52 here described as new.
Christopher H. Dietrich
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Habitat Characterization of Five Rare Insects in Michigan (Lepidoptera: Hesperiidae, Riodinidae, Satyridae; Homoptera: Cercopidae) [PDF]
Over 80 species of insects are listed as endangered, threatened, or special concern under Michigan\u27s endangered species act. For the majority of these species, detailed habitat information is scant or difficult to interpret. We describe the habitat of
Clampitt, Christopher A+1 more
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XXXIX.—The homoptera of Indo-China [PDF]
8th ser. v. 20 (1917)
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El género Ceroplastes (Homoptera: Coccidae) en Colombia
El género Ceroplastes consta de unas 150 especies (De Lotto, 1965), la mayoría de las cuales se encuentran en los trópicos. Este género está bien representado en el neotrópico, en el cual de solo Brasil se reportaban 26 especies en el año 1926 (Hempel).
Mosquera P. Luis Felipe
doaj
Analysis of the honeydew from scale insects Stigmacoccus sp. and Coccus hesperidium (L.) were carried out by paper chromatography, FAB-MS and GC-MS.
Amauri Bogo
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