Photo © Mike Wall

Timothy Tortrix

Zelotherses paleana

Checklist Number
49.031 [B&F: 0989]

Verification
Record will be accepted (subject to date and location checks)

Classification

Family:Tortricidae
Subfamily:Tortricinae
Genus:Zelotherses
Species:paleana
Authority:(Hübner, 1793)

Common on rough grassland and coastal sandhills throughout the British Isles, scarcer in the north. In Hampshire and on the Isle of Wight a local and uncommon species, but widely distributed, with no apparent population centre. Wingspan 17-24 mm. Whitish or greyish ochreous forms of this species can be confused with A. unitana, but may usually be distinguished by the darker cilia of the forewing in both sexes, and by the orange-yellow suffusion on the head and thoracic region and on the basal area of the forewing, especially in the male [Bradley]; see also Bilberry Tortrix A. viburnana. Larva feeds on various grasses and herbaceous plants, living within a spun or rolled leaf.

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)