Photo © Keith Tailby

Acleris lorquiniana

Checklist Number
49.074 [B&F: 1058]

Verification
Record will require further evidence, at least a good photograph, unless CMR is aware recorder has confidence in identification

Classification

Family:Tortricidae
Subfamily:Tortricinae
Genus:Acleris
Species:lorquiniana
Authority:(Duponchel, 1835)

Rare (proposed as a future Red Data Book species) and restricted to the fens of East Anglia and Cambridgeshire plus a few sites in Hampshire and on the Isle of Wight where known from Gosport and Freshwater, respectively. Wingspan 15-20 mm. A distinctive species, readily recognisable by the narrow forewing with its apex acutely angled, and the brownish ochreous general coloration [Bradley]. Larva feeds on Purple Loosestrife, living between shoots spun together with silk.

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)

VC10 Isle of Wight

Site Date Quantity Recorder Stage
Freshwater (SZ38)1966-S WakelyAdult
Totland (SZ38)04/07/2003oneSam Knill-JonesAdult

VC11 South Hampshire

Site Date Quantity Recorder Stage
Titchfield Haven NNR (SU50)1978twoJeremy ChaddAdult
Browndown (SZ59)30/10/1982oneJ R Langmaid, D H SterlingAdult
Browndown (SZ59)26/08/1985-J R Langmaid, D H SterlingLarval