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5 edition of Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae). found in the catalog.

Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae).

Victor Frank Eastop

Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae).

by Victor Frank Eastop

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Published by British Museum (Natural History) in London .
Written in English

    Subjects:
  • Acyrthosiphon -- Identification

  • Edition Notes

    Bibliography: p. 99-112.

    SeriesBulletin of the British Museum (Natural History) Entomology,, v. 26, no. 1
    Classifications
    LC ClassificationsQL461 .B56 vol. 26, no. 1, QL523.A6 .B56 vol. 26, no. 1
    The Physical Object
    Pagination115 p.
    Number of Pages115
    ID Numbers
    Open LibraryOL5330256M
    ISBN 100119813025
    LC Control Number72183311
    OCLC/WorldCa516657

    Acyrthosiphon norvegicum [1] [2] [3] är en insektsart. Acyrthosiphon norvegicum ingår i släktet Acyrthosiphon och familjen långrörsbladlöss. [4] [5] Inga underarter finns listade i Catalogue of Life. [4] Källor a b; Sidan redigerades senast den 29 januari kl. Catalogue of the World’s Aphididae 66 >> Note: (Walker ) (Aphis) >> Acyrthosiphon (Acyrthosiphon) auctum Blackman. Handbooks for the Identification of British Insects 2(7), >> Acyrthosiphon auctum.

      The pea aphid, Acyrthosiphon pisum Harris, is a long-standing model system for the initial stages of speciation through host race formation (16, 17). In their Palearctic native range, pea aphid populations are distinguished by their specialization to specific legume hosts (16, 18 –21).   The evolution of ecological specialization generates biological diversity and may lead to speciation1,2,3. Genetic architecture can either speed or retard this process. If resource use and mate.

    The sensitive olfactory system is necessary for survival of insects. Odorant receptors (ORs) are located on the dendrites of olfactory receptor neurons and play a critical role in odor detection. Insect ORs are functionally analyzed via heterologous expression in a Xenopus oocyte system using a two-electrode voltage-clamp (TEVC) electrophysiological recording. 18 Bathurst Walk, Iver, Buckinghamshire, SL0 9AZ, U.K. Tel: +44 (0) / Fax: +44 (0) Email: [email protected]@


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Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae) by Victor Frank Eastop Download PDF EPUB FB2

The following is virtually the author's synopsis. Keys are given for the identification of the viviparous morphs of the world fauna of Acyrthosiphon The genera Acyrthosiphon (with its subgenus Metopolophium), Aulacorthum, Dactynotus and Macrosiphonlella have for the sake of comprehensiveness been included in Macrosiphum in this Review.

They will now be treated as Cited by: An Acyrthosiphon kondoi in uska species han Insecta nga ginhulagway ni Shinji hadton An Acyrthosiphon kondoi in nahilalakip ha genus nga Acyrthosiphon, ngan familia nga Aphididae.

Waray hini subspecies nga nakalista. Mga kasarigan ; Mga sumpay ha Ginhadi-an: Animalia. Acyrthosiphon pisum, commonly known as the pea aphid (and colloquially known as the green dolphin, pea louse, and clover louse), is a sap-sucking insect in the family feeds on several species of legumes (plant family Fabaceae) worldwide, including forage crops, such as pea, clover, alfalfa, and broad bean, and ranks among the aphid species of major agronomical : Aphididae.

An Acyrthosiphon lactucae in uska species han Insecta. An Acyrthosiphon lactucae in nahilalakip ha genus nga Acyrthosiphon, ngan familia nga Aphididae. [12] [13] Waray hini subspecies nga i-an: Animalia.

key for the identification of parasitoids (Hymenoptera: Braconidae: Aphidiinae) of aphids infesting herbaceous and shrubby ornamental plants in Southeastern Europe. Annals of th e Entomological. Acyrthosiphon scariolae Nevsky, Espesye sa insekto ang Acyrthosiphon scariolae. Una ning gihulagway ni Nevsky ni adtong Ang Acyrthosiphon scariolae sakop sa kahenera nga Acyrthosiphon sa kabanay nga Aphididae.

Pagka karon wala pay siak nga nalista ubos niini niya. Ang mga gi basihan niini. Genus Acyrthosiphon [Macrosiphini]. Acyrthosiphon aphids are rather large broadly spindle-shaped, short-haired aphids with long antennae, legs, siphunculi and cauda.

Acyrthosiphon aphids are usually green but sometimes brownish, pink, or yellow. There are sometimes small marginal tubercles on abdominal segments II-IV and small spinal tubercles on the head. The antennal tubercles are well.

Eastop () Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae): Bulletin of the British Museum of Natural History (Entomology) 26(1) Eastop. Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae).

Identification & Distribution: Apterae of Acyrthosiphon loti are green, or rarely pink, often with indistinct greyish transverse antennae and siphunculi have dark apices but the individual antennal segments do not have dark antennal terminal process is times longer than the base.

The antennal tubercles of Acyrthosiphon loti are low and smooth and strongly. The aphid fauna of “Las Cañadas del Teide” (Tenerife Island) at present is made up of 11 species including the only species endemic to Macaronesia.

This new species of the genus Acyrthosiphon is described and compared with other species of this genus; A. supranubius lives on the endemic Spartocytisus supranubius (Leguminosae).

Durr HJR, The first occurrence of Acyrthosiphon kondoi Shinji; (Hemiptera: Aphididae), a new threat to lucerne pastures, in South Africa. Phytophylactica, 13(2) Eastop VF, Keys for the identification of Acyrthosiphon.

Bulletin of the British Museum of Natural History (Entomology), Eastop VF; Hille Ris Lambers D, Heie. Fauna Entomologica Scandinavica >> Acyrthosiphon; Heie. Fauna Entomologica Scandinavica >> Acyrthosiphon; Pike, K., Boydston & Allison. Aphids of Western North America North of Mexico with Keys to Subfamilies and Genera for Female Alatae 41 >> Acyrthosiphon.

Aphids (Hemiptera: Aphididae) are among the most successful families of insects and many represent serious agricultural pests Four of the ten species of aphids in the world that infect lucerne 2 are considered serious pests in Argentina, these being Aphis craccivora Koch, Acyrthosiphon pisum (Harris), Acyrthosiphon kondoi Sinji and Therioaphis trifolii (Monell) California's San Joaquin Valley.

Adapted from “Identification: Key to Aphids Commonly Found in San Joaquin Valley Alfalfa and Cotton” by Charles G. Summers 3 Aphids attacking California alfalfa and cotton may be difficult to identify.

The alfalfa aphids, pea aphid (Acyrthosiphon pisum (Harris)) and blue alfalfa aphid (A. kondoi Shinji), are. Eastop VF, Keys for the identification of Acyrthosiphon.

Bulletin of the British Museum of Natural History (Entomology), Eastop VF; Hille Ris Lambers D, Survey of the World's Aphids. The Hague, Netherlands: DR. Junk bv Publishers. Ekbom B, Arthropod predators of the pea aphid, Acyrthosiphon pisum Harr. (Hom. A key for distinguishing between the nymphal stages of the aphid Acyrthosiphon pisum is presented.

The key is based on characters that are easily detectable in living aphids feeding on their usual substratum. First- and 2nd-instar nymphs have 5-segmented antennae, while 2nd-instar nymphs have a dark band at the 3rd antennal segment. Third- and 4th-instar nymphs have 6-segmented antennae.

Even so, using a previously produced electrophoretic 'key' to the common species within the cereal agroecosystem in the UK (Castañera et al., ; Walton et al., a), Walton et al.

Keys for the identification of Acyrthosiphon (Hemiptera: Aphididae) Vol Page 1 The species of Ardeicola (Phthiraptera: Ischnocera) parasitic on the Ciconiidae. Vol Page If you are generating a PDF of a journal article or book chapter, please feel.

Search the world's most comprehensive index of full-text books. My library. Introduction. Insect survival and reproductive success depends on access to balanced carbohydrate and amino acids food sources.

This requirement is particularly true in most agricultural monocultures, where nectar and pollen are only available for a short period, or not at such situations, aphid honeydew might be viewed as an alternative food source of key importance to.

Espesye sa insekto nga una nga gihulagway ni Harris, M ang Acyrthosiphon pisum. ni adtong Ang Acyrthosiphon pisum sakop sa kahenera nga Acyrthosiphon sa kabanay nga Aphididae. Matang nga nahiubos. Ang espesye gibahinbahin ngadto sa matang nga nahiubos: A. p. pisum; A. p. ononis; Ang mga gi basihan niini.

; Gikan sa gawas nga tinubdan.Acyrthosiphon pisum virus particles are icosahedral and 31 nm in diameter. The virus was isolated from Acyrthosiphon pisum (Hemiptera: Aphididae) but is able to infect many other aphid species.

The virus capsid is composed of a major protein of 34 kDa and three minor proteins of 23, 24 and 66 kDa.Acyrthosiphon rumicis [1] [2] [3] är en insektsart.

Acyrthosiphon rumicis ingår i släktet Acyrthosiphon och familjen långrörsbladlöss. [4] [5] Inga underarter finns listade i Catalogue of Life.[4]Källor. a b.