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The Aphidiinae are subdivided into several tribes, the Ephedrini, Praini, Trioxini, Aclitini, and Aphidiini, with the latter subdivided into three subtribes. [2] Most species reside in the Aphidiini. The Praini's loss of internal pupation is likely to be secondary. [3] There are ~400 spp. in ~50 genera worldwide.
Aphidinae is an aphid subfamily in the family Aphididae.. Many species of aphids spread potyviruses and most are from the subfamily Aphidinae (genera Macrosiphum and Myzus).Most have alternative hosts, the primary host plant is usually a tree, and the secondary one is herbaceous.
Pauesia is a genus of parasitoid wasps in the subfamily Aphidiinae. The species in the genus use the conifer aphids (genus Cinara) as their host. Pauesia anatolica is a parasitoid of the cedar aphid Cinara cedri, [1] and Pauesia grossa is a parasitoid of the black stem aphid (Cinara confinis). [2]
Pauesia grossa is a species of parasitoid wasp in the subfamily Aphidiinae. It is specific to a particular host, the black stem aphid (Cinara confinis), which feeds on the sap of coniferous trees, particularly firs (Abies). Pauesia grossa was first described by the Austrian entomologist Josef Fahringer in 1937. It is known from Austria, the ...
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Most aphid species can reproduce both asexually and sexually, with several parthenogenetic generations between each period of sexual reproduction. This is known as cyclical parthenogenesis and, in temperate regions, sexual reproduction occurs in autumn and results in the production of overwintering eggs, which hatch the following spring and ...
Lysiphlebus testaceipes is a species of small braconid parasitoid wasp in the subfamily Aphidiinae. L. testaceipes can utilize numerous species of aphids as hosts and has often been used as a biological control agent against aphid pests. It is considered an invasive species in several European countries. [1] Lysephlebus testaceipes ovipositing ...
Aphidius nigripes is a species of parasitoid wasp in the subfamily Aphidiinae of the family Braconidae. It is the most common parasitoid of the potato aphid Macrosiphum euphorbiae in eastern North America. [1] Many other species of aphids may also serve as hosts. [2]