ws |
fw |
flight |
time |
12-13.5 |
5.5 (1) |
Jul-Aug |
for 2h before dark |
lfp |
habitat |
distribution |
status |
water dock (Rumex hydrolapathum) |
wetland |
Norfolk broads, Suffolk coast |
RDB |
Male genital key: Sacculus narrow, elongate, ending in a lateral point, without a subapical process. Very similar to C.trigeminella from which it best distinguished on external features, habitat and distribution: wingspan 12-13.5mm; antenna with at least the apical ⅕ unringed.