Saturday 8 July 2017

Two micros

Having just read Steve Lockley's post I thought I would post two photos of a Dioryctria which I caught on the night of 5/6th July. I thought it was sylvestrella. The f/w was 16mm.



This other micro caught last night, which I thought would be easy to ID, has me completely baffled. F/w 8mm.


Dave Ferguson, Beaconsfield





3 comments:

  1. The second one is Tachystola acroxantha Dave

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    Replies
    1. Thanks Adam. I'd actually just found it in the book.

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  2. Separating abietella form sylvestrella is very tricky, even on wing pattern, where you are looking at the sub-terminal line, for fairly small differences. I have stopped trying to identify females via dissection, but sylvestrella males parts are very different from the other 3 species, which helps. Your image looks a good candidate for sylvestrella to my eyes at least.

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