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(Coleoptera, Diptera, Hymenoptera and Lepidoptera)
by
Brian Pitkin, Willem Ellis, Colin Plant and Rob Edmunds
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BASSIA.
Summer Cypress. [Chenopodiaceae]
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Four
species of Bassia are recorded in Britain. All are introduced
and include Summer Cypress (B. scoparia).
Only one British miner is recorded on Bassia.
A key to the European miners recorded on Bassia is provided in Bladmineerders van Europa.
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Key for the identification of the known mines of British
insects (Diptera and non-Diptera) recorded on Bassia
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1 > Leaf-miner: The mine begins as a short zigzagging corridor, that very soon
becomes overrun by a large, perfectly transparent blotch. Frass
in a big black central lump. In fresh mines something like primary
feeding lines are recognisable, normally seen only in Diptera mines.
Pupation external, exit a rather untidy hole |
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On Atriplex and Chenopodium, but not yet on Bassia, in Britain plus Amaranthus, Bassia and Spinacia elsewhere. Widespread in Britain
and continental Europe.
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Chrysoesthia
sexguttella (Thunberg, 1794) [Lepidoptera: Gelechiidae]. |
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