Tortricidae : Tortricinae
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Photo © Neil Sherman,  Female, gen.det. Purdis Farm, Ipswich. June 2021.

Similar Suffolk Species
Cnephasia stephensiana
Approx Length (c. 9mm) Wingspan (15-18 mm.)
      
      
      
      
    
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Cnephasia asseclana

([Denis & Schiffermüller], 1775)1021 / 49.051
=interjectana

Morley’s Final Catalogue: Very common everywhere from Monks Soham fly-trap (Mly) to Tuddenham on plantain (Sparke). Gorleston (D).

Recent Status: A common species that is probably under-recorded.

Life Style: A single brooded summer flying species. The larvae initially mine a leaf. After hibernation they feed on a variety of mostly herbaceous plants from spinnings in which they pupate.

Identification: This species can only reliably be identified from dissection of the genitalia. More Info It is one of the earlier summer flying species.

Determination by Genitalia Examination (gen. det.) Required

Recorded in 24 (41%) of 58 10k Squares.
First Recorded in 1987.
Last Recorded in 2023.
Additional Stats

Cnephasia stephensiana  |  Cnephasia pasiuana >

Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
30/10/2023+25TM34 - Hollesley/Rendlesham Forest
19/07/2023125TM25 - Wickham Market/Otley
16/07/2023125TG40 - Belton/Burgh Castle
29/06/2023125TM25 - Wickham Market/Otley
28/06/2023125TM24 - Woodbridge/Martlesham
Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key
Express Record Cnephasia asseclana
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Copyright © Jim Wheeler 2024
   

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wingspan: 15-18 mm.
Flight: June and August. (May)
Foodplant:   Herbaceous plants.
Nat Status: Common
Verification Grade:  Adult: 4
 Immature Adult
     
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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