Results 221 to 230 of about 25,367 (262)
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Zootaxa, 2019
A taxonomic checklist of Chalcidoidea (Hymenoptera) associated with Bruchinae (Coleoptera: Chrysomelidae) is presented. A total of 139 species of Chalcidoidea or unidentified species to genus are reported as primary parasitoids.
A. L. Pérez-Benavides +3 more
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A taxonomic checklist of Chalcidoidea (Hymenoptera) associated with Bruchinae (Coleoptera: Chrysomelidae) is presented. A total of 139 species of Chalcidoidea or unidentified species to genus are reported as primary parasitoids.
A. L. Pérez-Benavides +3 more
semanticscholar +1 more source
Chrysomelidae in the Arctic [PDF]
, 1994 Few species of Chrysomelidae are truly arctic. In a recent report 11 such species were recognized (Silfverberg, 1989), and one more should be added (LeSage, 1986). Additionally, some species reach the Arctic, although their main range lies further south.
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, 2017
In the United States of America, the western corn rootworm, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae), is commonly managed with transgenic corn (Zea mays L.) expressing insecticidal proteins from the bacteria Bacillus ...
D. Ludwick +5 more
semanticscholar +1 more source
In the United States of America, the western corn rootworm, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae), is commonly managed with transgenic corn (Zea mays L.) expressing insecticidal proteins from the bacteria Bacillus ...
D. Ludwick +5 more
semanticscholar +1 more source
Chemical defense in the Chrysomelidae [PDF]
, 1988 Antipredation mechanisms exist in nearly all animals, but are of course better developed in those which appear to be most vulnerable. Among them are phytophagous insects and above all phyllophagous insects such as leaf beetles. Due to their low food conversion efficiency (Southwood 1973), phytophagous insects spend much time feeding, during which they ...
Pasteels, Jacques +2 more
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Microsporidia of the chrysomelidae
1988Microsporidia arc Protozoa and are intracellular parasites. They attack various categories of animal, from Protozoa to man. The most frequent hosts are Arthropoda and fish.
G. Bouix +2 more
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Journal of Economic Entomology, 2017
Northern, Diabrotica barberi Smith & Lawrence (Coleoptera: Chrysomelidae), and western, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae), corn rootworms are economic pests of corn, Zea mays L. in North America.
Veronica Calles‐Torrez +8 more
semanticscholar +1 more source
Northern, Diabrotica barberi Smith & Lawrence (Coleoptera: Chrysomelidae), and western, Diabrotica virgifera virgifera LeConte (Coleoptera: Chrysomelidae), corn rootworms are economic pests of corn, Zea mays L. in North America.
Veronica Calles‐Torrez +8 more
semanticscholar +1 more source
New Late Eocene Chrysomelidae (Insecta: Coleoptera) from Baltic, Rovno and Danish ambers
, 2016New fossil taxa of Chrysomelidae are described: from Baltic amber, Succinispa stainesi Nadein gen. et. sp. nov. (Cassidinae: Oposispini); from Danish (Scandinavian) amber, Psyllototus viking Nadein sp. nov.
K. Nadein, E. Perkovsky, A. G. Moseyko
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, 2016
Development of Zygogramma bicolorata (Coleoptera: Chrysomelidae), was evaluated at 10°C, 15°C, 20°C, 25°C, 27°C, 30°C, 32°C, 35°C and 38°C with 65% RH and 10L:14D h on Parthenium hysterophorus. Development of immature was significantly (P
F. Hasan, M. Ansari
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Development of Zygogramma bicolorata (Coleoptera: Chrysomelidae), was evaluated at 10°C, 15°C, 20°C, 25°C, 27°C, 30°C, 32°C, 35°C and 38°C with 65% RH and 10L:14D h on Parthenium hysterophorus. Development of immature was significantly (P
F. Hasan, M. Ansari
semanticscholar +1 more source
Insect Science, 2015
The Cryptocephalus marginellus (Coleoptera: Chrysomelidae) complex is composed by six species that are supposed to have originated by events of allo‐ or parapatric speciation.
M. Montagna +5 more
semanticscholar +1 more source
The Cryptocephalus marginellus (Coleoptera: Chrysomelidae) complex is composed by six species that are supposed to have originated by events of allo‐ or parapatric speciation.
M. Montagna +5 more
semanticscholar +1 more source
1988
Gregarincs (Protozoa Apicomplcxa). obligatory parasites of Invertebrates, are especially frequent in Coleoptera. Among the latter many species of Chrysomelidae harbour Eugregarines in their digestive tractus. For a long time, up to the 1960’s, only a few of these parasites were recorded from these hosts but the methodic researches undertaken since then
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Gregarincs (Protozoa Apicomplcxa). obligatory parasites of Invertebrates, are especially frequent in Coleoptera. Among the latter many species of Chrysomelidae harbour Eugregarines in their digestive tractus. For a long time, up to the 1960’s, only a few of these parasites were recorded from these hosts but the methodic researches undertaken since then
openaire +2 more sources