Tortricidae : Olethreutinae
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Photo © Dave Appleton,  18/08/2012 - Winterton North Dunes - female gen. det. J Clifton

Similar Norfolk Species
Bactra lancealana
Rush Marble
Approx Length (c. 9.5mm) Wingspan (13-19 mm)
      
      
      
      
    
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Bactra furfurana
Mottled Marble

(Haworth, 1811)49.195/1110
Norfolk status
Local.
Marshes, bogs, banks of streams and canals, and margins of lakes and ponds.
Very similar to B. lancealana.

When well-marked this species is fairly distinctive.
Weakly marked and unicolorous specimens can only be separated by examination of the genitalia.

Recorded in 28 (41%) of 69 10k Squares.
First Recorded in 1874.
Last Recorded in 2018.
Additional Stats

Bactra lancealana  |  Bactra robustana >

Determination
Bactra furfurana (female), Dersingham, 2002. leg. K. Charters (gen. det. J. Clifton)
Bactra furfurana (female) Winterton 2012. leg. D. Appleton., Slide 1568 (gen. det. J. Clifton)
List Species Records   [Show All Latest]
Latest 5 Records
Date#VC10k Area
15/08/2018128TL99 - Thompson/Gt.Hocking
03/08/2018128TF81 - Castle Acre/Litcham
02/08/2018128TL79 - Methwold/Foulden
01/08/2018228TL78 - Hockwold/Weeting
20/07/2018127TM49 - Geldeston/Haddiscoe
Show Details | 1990 to 2017 | 2000 to 2017 |
Express Record Bactra furfurana
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Copyright © Jim Wheeler 2018

Wingspan: 13-19 mm
Season: June - July. (Aug)
Foodplant:   Commmon Club-rush, Compact Rush.
Nat Status: Local
Verification Grade:  Adult: 2
 Immature Adult
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Underlying maps using Digital Map Data © Norfolk Online Lepidoptera Archive - NOLA™ 2018. © James Wheeler - Norfolk Moths 2007 - 2018. Data © NOLA™ 2018