Photo © Mike Wall

Dichrorampha simpliciana

Checklist Number
49.315 [B&F: 1281]

Verification
Record requires retention of specimen until confirmed, and may require dissection. Consult with CMR if unsure

Classification

Family:Tortricidae
Subfamily:Olethreutinae
Genus:Dichrorampha
Species:simpliciana
Authority:(Haworth, 1811)

Local on waste ground and roadside verges throughout England and Wales, most numerous in the south, and local in Scotland. Probably under-recorded due to its similarity to other related species - and examination of a specimen in new areas is generally required for acceptance - it is known from a number of localities generally on the chalk. One in 2022 on the Island was the first since the 1930s. Wingspan 12-17 mm. One of the largest of the British species of Dichrorampha and distinguished by its comparatively broad wings and grey-brown appearance of the forewing [Bradley]. Larva feeds within roots of Mugwort.

The abundance in each month is indicated as follows:

No records
Very occasional
Irregular
Uncommon
Off-peak, but not unusual
Off-peak, but not unusual
Main flight time
J F M A M J J A S O N D
Adult
Larval

Records by week (adult)

Records by week (larval)