Record Summary | Final instar larva, on silk-covered Birch leaf |
Found as | Larva |
Date | 28 June 2005 |
Associated organism | Betula |
OS grid ref | OSGR: SU56 |
Lat/Lon | 51° 20’ N, 1° 10’ W |
Vice County | Berks, VC no: 22 |
Country | England |
Notes:
Larva on 29 June, pupated by 1 July, emerged by 13 July, photographed 15th.
Pupated inside rolled birch leaf.
Pupa: dark brown, abdomen with paler mottling and sparse setae, two pairs of proleg spots on ventral surface, front of head with two blunt projections with tooth on apex. Anal point large.
The following literature was used to identify this find:
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