Results 91 to 100 of about 48,428 (209)

Egg Parasitoids of the Leafhoppers Dalbulus maidis and Dalbulus elimatus (Hemiptera: Cicadellidae) in Two Maize Habitats [PDF]

open access: yes, 2014
Este trabajo fue realizado en dos habitats diferentes de maíz en Mexico, con el objetivo de determinar los parasitoides de huevos de dos importantes chicharritas plagas del maíz en este país.
Luft Albarracin, Erica Beatriz   +3 more
core   +1 more source

South American leafhoppers of the tribe Typhlocybini (Hemiptera: Cicadellidae: Typhlocybinae)

open access: yesZoologia (Curitiba), 2013
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
doaj   +1 more source

Bibliographic Guide to the Terrestrial Arthropods of Michigan: Supplement 1 [PDF]

open access: yes, 2017
A list of publications dealing with faunistic studies, range extensions, systematics, and identification of the terrestrial arthropods of Michigan is presented, primarily for the period of 1983-1987. Correlation is also made between earlier entomological
O\u27Brien, Mark F
core   +3 more sources

Betula species as host plants for various insects parasitized by braconids (Hymenoptera: Braconidae) in Serbia

open access: yesBiologica Nyssana, 2010
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  

Morphology and natural enemies of Tinocallis kahawaluokalani (Kirkaldy) (Homoptera: aphididae) from Punjab, Pakistan [PDF]

open access: yesAsian Journal of Agriculture and Biology, 2013
Tinocallis kahawaluokalani (Kirkaldy) (Homoptera: Aphididae) is recorded from Pothohar tract of Punjab Province of Pakistan from different localities on Lagerstroemia indica L. A taxonomic note along with necessary measurements is discussed.
Imran Bodlah   +2 more
doaj  

The Lanternfly genus Polydictya (Hemiptera: Fulgoromorpha: Fulgoridae) from Sulawesi and neighbouring islands, with the description of three new species

open access: yesEuropean Journal of Taxonomy, 2015
The species of the genus Polydictya Guérin-Méneville, 1844 from Sulawesi and adjacent islands are reviewed and three new species are described: P. bantimurung sp. nov. (Sulawesi), P. basirubra sp. nov. (Sulawesi, Wowoni and Buton) and P.
Jérôme Constant
doaj   +1 more source

Developmental Rate and Longevity of \u3ci\u3eIllinoia Pepperi\u3c/i\u3e (Homoptera: Aphididae) on Excised Blueberry Leaf Disks [PDF]

open access: yes, 2017
The aphid Illinoia pepperi is the vector of blueberry shoestring virus, a serious disease of cultivated high bush blueberry. We present a laboratory study of the developmental rate of I.
Elsner, E. A, Whalon, M. E
core   +2 more sources

A Description of A New Species of Leafhopper Genus Assuita Lindberg; 1969 (Hemoptera: Cicadellidae: Agalliinae) From Iraq

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
The present study introduces description of a new species of leafhopper of genus Assuita Lindberg; 1969. This study includes external morphological characters and the spotting patterns and photos of vertex face pronotum, mesonotum, fore wing, hind wing ...
Hassan S. Al-Asady, Rawa' J. H. Al-Kiasy
doaj  

External Morphology of Neophilaenus lineatus(Linnaeus 1758) (Homoptera: Cercopidae) in Iraq New Record Species

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2017
The work included external morphological study of the frog hopperNeophilaenuslineatus(Linnaeus), 1758 which belongs to the family Cercopidae of order Homoptera. The studied species is regarded as new record to Iraqi funa.
Hassan S. AL-Asady, Hala T. AL-Hasanawy
doaj  

Effect of photoperiod and host distribution on the horizontal transmission of Isaria fumosorosea (Hypocreales: Cordycipitaceae) in greenhouse whitefly assessed using a novel model bioassay [PDF]

open access: yes, 2010
A model bioassay was used to evaluate the epizootic potential and determine the horizontal transmission efficiency of Isaria fumosorosea Trinidadian strains against Trialeurodes vaporariorum pharate adults under optimum conditions (25±0.5°C, ~100% RH ...
Antonious G.F.   +22 more
core   +1 more source

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