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Leaf-mine:
The mine is upper side and silvery, over the midrib. Leaf later
may fold upwards, concealing the mine (British
leafminers). The mine is also illustrated in UKMoths
and Nederlandse
bladmineerders.
Larva:
The larva is illustrated in Nederlandse
bladmineerders.
Pupa:
Details unknown.
Hosts
in Britain:
| Rosaceae |
|
|
|
| Crataegus |
|
|
British
leafminers |
| Crataegus |
|
|
Plant,
in Pitkin & Plant, 2005 |
| Malus |
|
|
British
leafminers |
| Malus |
|
|
Plant,
in Pitkin & Plant, 2005 |
| Pyracantha |
|
|
British
leafminers |
| Pyracantha |
|
|
Plant,
in Pitkin & Plant, 2005 |
| Pyracantha |
|
|
UKMoths |
| Pyrus |
communis |
Pear |
Plant,
in Pitkin & Plant, 2005 |
| Sorbus |
aria |
Common
Whitebeam |
British
leafminers |
| Sorbus |
aria |
Common
Whitebeam |
Plant,
in Pitkin & Plant, 2005 |
Hosts
elsewhere:
Time
of year - mines: July, October - April. The larva in the autumn
generation over winters in the mine (British
leafminers).
Time
of year - adults: Having a number of generations, the adults
can be found between April and October (UKMoths).
Distribution
in Britain: Discovered in Essex in 1989, this species has spread
rapidly northwards through England to parts of north York, and is
now fairly common in gardens and other suburban habitats (UKMoths)
including North Hants, South Hants and South Lancaster (NBN
Gateway distribution map - BRERC,
NE and SHWRG).
More recently the species has been recorded from Cheshire and Hunts
(British leafminers
- Newsletter, October 2008). See also British
leafminers distribution map.
Distribution
elsewhere: Widespread in Europe including Austria, Belgium,
Croatia, Czech Republic, Danish mainland, French mainland, Germany,
Greek mainland, Hungary, Italian mainland, Poland, Slovakia, Sweden,
Switzerland and The Netherlands (Karsholt & van Nieukerken in
Fauna
Europaea).
Parasitoids:
Unknown.
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