Results 171 to 180 of about 3,696 (214)
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Polyembryony in Paraleurocerus bicoloripes (Hymenoptera: Encyrtidae)
Annals of the Entomological Society of America, 1971Paraleurocerus bicoloripes Girault, a polyembryonic endoparasite, overwinters as a mature secondary polygerm in the hemocoel of Marmara fraxinicola Braun. The parasite embryos dissociate from the polygerm in spring and consume the prepupal host. An average of 24.5 parasites mature per host. The precocious larva of P.
T. D. Fitzgerald, J. B. Simeone
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2023
Metapsyllaephagus theodosicus sp. nov from the Crimea is described. A key to eight Palearctic species the Encvrtid genus Metapsylaephagus Myartseva, 1980 (females) is given. Tne new species is closely related to M.lasnueueMyartseva from Armeniaand Turkmenistan, differing from ti by the following characters: length of the 1st and 2nd funicular segments ...
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Metapsyllaephagus theodosicus sp. nov from the Crimea is described. A key to eight Palearctic species the Encvrtid genus Metapsylaephagus Myartseva, 1980 (females) is given. Tne new species is closely related to M.lasnueueMyartseva from Armeniaand Turkmenistan, differing from ti by the following characters: length of the 1st and 2nd funicular segments ...
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Encyrtidae (Hymenoptera: Chalcidoidea) from the Kingdom of Saudi Arabia
Zootaxa, 2014This is the first major contribution to the fauna of the family Encyrtidae (Hymenoptera: Chalcidoidea) of the Kingdom of Saudi Arabia. The following new genus and 15 new species are described: Anagyrus azolus Hayat, sp. nov., A. raidahensis Hayat, sp. nov., Arabencyrtus qahtanii Hayat, gen. et sp. nov., Cerchysiella arabia Hayat, sp. nov., C.
Hayat, Mohammad +2 more
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2023
Three Encyrtid species of the g e n u s Ericydnus are described: E. elizabethae sp. n. from the Crimea is similar to E. ventralis ( D a l m a n ) in having the same forewing length/width ratio, and differs from it by the presence of well developed apical membraneous scutellum flange; E. theron sp. n.
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Three Encyrtid species of the g e n u s Ericydnus are described: E. elizabethae sp. n. from the Crimea is similar to E. ventralis ( D a l m a n ) in having the same forewing length/width ratio, and differs from it by the presence of well developed apical membraneous scutellum flange; E. theron sp. n.
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Taxonomic notes on Indian Encyrtidae (Hymenoptera: Chalcidoidea) - V
Oriental Insects, 1989The following new synonymies are proposed (valid names in parentheses): Parechthrodryinus Girault (Tyndarichus Howard); Tropidophryne Compere, Neoplatycerus Subba Rao, Avernes Noyes and Woolley, Assamencyrtus Singh (Zaplatycerus Timberlake); Anagyrus clavatus Sushil and Khan (A. sabas Noyes and Hayat); Anagyrus hayati Sushil and Khan, A.
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2014
Globulencyrtus politus (Hoffer, 1957) ???? ?????? ?????? ???????????????????????? ?????????????????????????? ??????????????????????????????????, ?????????????????? ?????? ???????????????????? ???????????????????? ???????????? ???????????????????????? (Acari, Actinotrichida). ?????? ?????????????????? ?????????? ????????????????????, ????????????????????
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Globulencyrtus politus (Hoffer, 1957) ???? ?????? ?????? ???????????????????????? ?????????????????????????? ??????????????????????????????????, ?????????????????? ?????? ???????????????????? ???????????????????? ???????????? ???????????????????????? (Acari, Actinotrichida). ?????? ?????????????????? ?????????? ????????????????????, ????????????????????
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2023
Subprionomitus obscuripennis Mercet, 1921 found for the first time near the Sivkovo village, 15 km southwords of Kaluga, in a dry bed meadow over edge of a mixed wood. Redescription as compared to S. festucae (Mayr, 1876).
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Subprionomitus obscuripennis Mercet, 1921 found for the first time near the Sivkovo village, 15 km southwords of Kaluga, in a dry bed meadow over edge of a mixed wood. Redescription as compared to S. festucae (Mayr, 1876).
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2009
Anagyrus subflaviceps (Girault, 1915) was described from Australia and later was recorded from Spain, Portugal, India, Nepal, Papua New Guinea, South Africa, Zimbabwe. An illu??strated redescription based upon specimens collected in Israel (Ha Negev, Nachal Haroa) is provided.
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Anagyrus subflaviceps (Girault, 1915) was described from Australia and later was recorded from Spain, Portugal, India, Nepal, Papua New Guinea, South Africa, Zimbabwe. An illu??strated redescription based upon specimens collected in Israel (Ha Negev, Nachal Haroa) is provided.
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The Teratoid Larva of Polyembryonic Encyrtidae (Hymenoptera)
The Canadian Entomologist, 1952One very extraordinary phase in the development of certain polyembryonic encyrtids is the production of a precocious larval form. This anomaly appears while its normal sibs are still in an early embryonic stage of development, and although it leads an active parasitic life within the host it never succeeds in developing beyond the larval stage.
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2022
Paraschedius caudatus sp. n. is described and key lo the females of the described species of the genus is given. The new species differs from P. ductor Merc. mainly in the presence ol two obscure anelli on hind tibiae and in protruding ovipositor. Besides, some Mediterranean elements of the Encyrtid fauna in the Crimea are listed in the ar-ticle.
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Paraschedius caudatus sp. n. is described and key lo the females of the described species of the genus is given. The new species differs from P. ductor Merc. mainly in the presence ol two obscure anelli on hind tibiae and in protruding ovipositor. Besides, some Mediterranean elements of the Encyrtid fauna in the Crimea are listed in the ar-ticle.
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