Gracillariidae : Lithocolletinae
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Photo © Neil Sherman,  Adult, ex mine on Aspen. South Suffolk. Emerged 25/09/2024.

Immature stages

Similar Suffolk Species
Phyllonorycter comparella
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Phyllonorycter sagitella

(Bjerkander, 1790)366 / 15.088

Morley’s Final Catalogue: Not listed.

Recent Status: A rare British species first discovered in 1977.
The first county record was of an adult on 30/07/2024 at Hollesley (R. Watson). Mines were then found on Aspen at a south Suffolk wood on 15/09/2024 (J. Spence et. al) and at a site in VC26 on 05/10/2024 ( D. Underwood), proving that colonization has taken place.

Life Style: A single brooded species that hibernates as adult. The moth has been recorded from October to June. The larvae feed on Populus tremula. They pupate in a cocoon in the larval habitation.

Identification: The adult moth is similar to P. comparella but the markings are more fuscous. There are five costal marks.
The larvae form blotch mines on the underside of the leaf and have only very fine creases. The mine can sometimes be reddish on the underside.

Retained Specimen / Photograph will be Required.

Recorded in 2 (3%) of 58 10k Squares.
First Recorded in 2024.
Last Recorded in 2024.
Additional Stats

Phyllonorycter comparella | Cameraria ohridella >

Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
05/10/2024126TL94 - Lavenham/Boxford
15/09/2024425TM13 - Brantham/Holbrook
Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key
Express Record Phyllonorycter sagitella
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Copyright © Lepidoptera UK 2024
   
Click Map for Details

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wingspan: 8.5-9mm
Flight: October-June
Foodplant:   Aspen
Nat Status: pRDB2
Verification Grade:  Adult: 3  Mine: A
 Immature Adult   [Show Flight Times]
     
Underlying maps using Digital Map Data © Norfolk Online Lepidoptera Archive - NOLA™ - Suffolk 2024. © James Wheeler - Norfolk Moths 2007 - 2024. Data © NOLA™ - Suffolk 2024
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