Tortricidae : Olethreutinae
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Photo © Antony Wren,  Lowestoft, Suffolk

Similar Suffolk Species
Epinotia cinereana
Grey Aspen Bell
Approx Length (c. 8.5mm) Wingspan (12-17 mm.)
      
      
      
      
    
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Epinotia nisella
Grey Poplar Bell

(Clerck, 1759)1138 / 49.255

Morley’s Final Catalogue: Not uncommon among sallows; almost unnoted in the west. Bentley Woods in August 1895 (Baylis); Ipswich; Leiston (Grey); common on aspens by the River Aide at Farnham during July and in Blythburgh Wood during September (Mly); Lowestoft (Bd); Gorleston in June (D). Five on Black Poplar at Mildenhall in 1933 (Whit).

Recent Status: A common species in Suffolk.

Life Style: A single brooded species flying during July, August and September. The larvae feed on the catkins and between spun leaves of Salix and Populus species (including P. tremula). They pupate in the larval habitation or on the ground.

Identification: This species and E. cinereana have been debated as either varieties or distinct species for over a century A paper in Zootaxa in 2012 however put this discussion to rest by showing them as distinct species by DNA bar coding. E. nisella can have an ochreous brown patch or shading on the dorsum or this may sometimes be black. E. cinereana does not, but E. nisella can also be without distinctive markings in such cases genitalia dissection is required for identification. This is straight-forward for females but relies on a difference in the number of deciduous cornuti in the male. When the cornuti are still present and when intermediates occur it can be difficult to identify the males. More Info

Recorded in 34 (59%) of 58 10k Squares.
First Recorded in 1895.
Last Recorded in 2019.
Additional Stats

Epinotia bilunana  |  Epinotia cinereana >

Determination
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
27/09/2019125TM33 - Bawdsey/Felixstowe
22/09/2019125TM24 - Woodbridge/Martlesham
12/09/2019125TM24 - Woodbridge/Martlesham
11/09/2019125TM24 - Woodbridge/Martlesham
03/09/2019125TM24 - Woodbridge/Martlesham
Show Details | 1990 to 2019 | 2000 to 2019 |
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Copyright © Jim Wheeler 2020
   

Wingspan: 12-17 mm.
Flight: July - Oct.
Foodplant:   Sallow and Poplar.
Nat Status: Common
Verification Grade:  Adult: 1
 Immature Adult
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Underlying maps using Digital Map Data © Norfolk Online Lepidoptera Archive - NOLA™ - Suffolk 2020. © James Wheeler - Norfolk Moths 2007 - 2020. Data © NOLA™ - Suffolk 2020
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