Photo © David G Green

Pyrausta nigrata

Checklist Number
63.009 [B&F: 1366]

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

Classification

Family:Crambidae
Subfamily:Pyraustinae
Genus:Pyrausta
Species:nigrata
Authority:(Scopoli, 1763)

Local, on chalk downland and limestone pavements, throughout much of southern England and in the Lake District. In Hampshire found locally on the downs. On the Isle of Wight, recorded only occasionally in recent years after an absence of over a century. Wingspan 14-17mm. Identified by the combination of black wings with white fringes and angled cross-lines. Larva feeds on Wild Thyme, Wild Marjoram and Corn Mint, living between leaves spun together with silk, over-wintering as a pupa

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)