62.038 Acrobasis consociella (Grey Oak Knot-horn)
ws: 19-22mm; Jul-Aug; oak (Quercus spp); common in oakwoods in England, Wales and S.Scotland
Acrobasis consociella §1 male
ID: Antemedian line strong, straight and transverse; forewing base predominantly grey.
Male genitalia: Gnathos of even width with two short apical projections with a notch between them.
See Acrobasis for more detail.
Male genitalia: Gnathos of even width with two short apical projections with a notch between them.
See Acrobasis for more detail.
§1 Strumpshaw Fen, Norfolk; 23/07/2008; male; fw 9.6mm; to light
§2 Foulness, Essex; 24/07/2011; female
§3 Westcliff-on-sea, Essex; 25/07/2011; male; fw 10.3mm; to light
§4 Westcliff-on-sea, Essex; 01/07/2015; male; fw 9.9mm; to light
§5 Pound Wood, Essex; 11/07/2019; female; fw 8.8mm; to light
§6 New Forest, Hampshire; 14/07/2019; male; fw 8.4mm; to light
§7 Pound Wood, Essex; 15/06/2020; female; fw 9.2mm; to light
§8 Pound Wood, Essex; 13/07/2020; female
All images © Chris Lewis
§2 Foulness, Essex; 24/07/2011; female
§3 Westcliff-on-sea, Essex; 25/07/2011; male; fw 10.3mm; to light
§4 Westcliff-on-sea, Essex; 01/07/2015; male; fw 9.9mm; to light
§5 Pound Wood, Essex; 11/07/2019; female; fw 8.8mm; to light
§6 New Forest, Hampshire; 14/07/2019; male; fw 8.4mm; to light
§7 Pound Wood, Essex; 15/06/2020; female; fw 9.2mm; to light
§8 Pound Wood, Essex; 13/07/2020; female
All images © Chris Lewis
Page published 26/02/2012 (§1-3) | §4 added and text amended 10/11/2015 | §5 added 24/02/2020 | §6 added 26/02/2020 |
§7 added 22/01/2021 | §8 added 30/01/2021
§7 added 22/01/2021 | §8 added 30/01/2021
