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Fenusa dohrnii (Tischbein, 1846) [Hymenoptera: Tenthredinidae] Kaliosysphinga dohrnii Tischbein, 1846 Fenusa dohrnii (Tischbein, 1846)

Leaf mine: A large, brown upper surface blotch, initially between veins and running towards the margin (British leafminers). The mine is also illustrated in Nederlandse bladmineerders. Larva: The larva is illustrated in British leafminers and Nederlandse bladmineerders. Pupa: Details unknown. Hosts in Britain: Betulaceae       Alnus     British leafminers Alnus glutinosa Alder British leafminers Alnus glutinosa Alder Plant, in Pitkin & Plant, 2005 Alnus incana   Plant, in Pitkin & Plant, 2005 Hosts elsewhere: Betulaceae       Alnus cordata   Nederlandse bladmineerders Alnus glutinosa Alder Nederlandse bladmineerders Alnus incana Grey Alder Nederlandse bladmineerders Time of year - mines: Bivoltine - early summer onwards. Trivoltine in a good year (British leafminers). Time of year - adults: Unknown. Distribution in Britain: Very common (British leafminers) including Cambridge, Edinburgh, Mid-west York, North-west York and Surrey (NBN Gateway distribution map - BRERC, NE and SNH). Also recorded in the Republic of Ireland (van Achterberg in Fauna Europaea). Distribution elsewhere: Widespread in Europe including Austria, Belgium, Bulgaria, Corsica, Croatia, Czech Republic, Danish mainland, Estonia, Finland, French mainland, Germany, Hungary, Italian mainland, Luxembourg, Poland, Romania, Russia - Central, Slovakia, Spanish mainland, Sweden, Switzerland, The Netherlands and Ukraine. Also recorded in the Nearctic region (van Achterberg in Fauna Europaea). Parasitoids: Unknown.

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British leafminers NBN Gateway Nederlandse bladmineerders Fauna Europaea [166717]	Find using Google Find using Google Scholar Find images using Google

Last updated 01-Sep-2008  Brian Pitkin