The Moths of Suffolk
1462 Pempeliella dilutella, (Denis & Schiffermüller, 1775)

National Status : Local

Local Status : Resident (SMP Status 3)

Distribution and abundance : Scarce

Habitats : Grassland, scrub

Flight Period : Single-brooded; late June to July

Larval foodplants : Wild Thyme (Thymus drucei)

Records : Eye (P Kitchener 1998), Monks Eleigh (A Watchman, 29.vi.1990), Westleton (B Statham vii.1998), Landguard (N Odin & M Marsh, 2000), West Stow (S Read, 12.vii.2002), Icklingham (S Clancy 27.vii.2004), Wordwell (SMG 17.vii.2004 & 9.vii.2005), Lakenheath (B Statham, vi.1994)

Morley's Final Catalogue : Probably not uncommon among thyme, though unknown here in 1890. Taken at Bungay light in 1906 (Mn).. Framlingham butts in July 192.2 (Mly) ; Gorleston in 1932, and not rare at light beside Fritton Lake in early August 1934 (D.).

Wingspan details : Wingspan 18-23mm

Identification

Confusion species
    AdultPempeliella ornatella

Compare confusion species
    Adult

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Las Descargues, France (vi.2005) © Neil Sherman

Flight chart
JFMAMJJASOND
16 100

Life history chart
JFMAMJJASOND
larval diapause larval diapause larval diapause larval diapause larva larva larvapupaimago imago larva larva larval diapause larval diapause

Further Photographs

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Ramparts Field, Suffolk (29.vi.2006) © Stuart Read
Wordwell, Kings forest, Suffolk (13.vi.2014) © Neil Sherman