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(Coleoptera, Diptera, Hymenoptera and Lepidoptera)
by
Brian Pitkin, Willem Ellis, Colin Plant and Rob Edmunds
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HEPATICA.
Hepatica. [Ranunculaceae]
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Only
one species of Hepatica is recorded wild in Britain, Common Hepatica (Hepatica nobilis).
Only one British miner is recorded on Hepatica.
A key to the European miners recorded on Hepatica 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 Hepatica
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1 > Leaf-miner: A blotch mine is formed from the leaf edge. The larva feeds dorsal side towards the top of the leaf and it is a pale colour, with a darker head. This species is thought to have one generation each year. Very transparant full depth blotch that starts at the leaf margin (there a clump of frass), that finally occupies a major part of the leaf. Pupation outside the mine.
The larvae of sawflies have at least six thoracic legs (although they may be reduced or absent), a head capsule and chewing mouthparts with opposable mandibles but no abdominal legs.
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On Hepatica in Britain and elsewhere. Known only from Scotland (Edinburgh area) in Britain and Austria, Czech Republic, Estonia, Finland, French mainland, Germany, Italian mainland, Romania and Sweden elsewhere.
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Pseudodineura mentiens (C. G. Thomson, 1871) [Hymenoptera: Tenthredinidae]. |
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