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Leaf-mine:
The first generation initially forms an unmistakable leaf-mine
on Anthyllis vulneraria, but the second generation feeds
on the flowers. Feeding signs on other plants vary in appearance.
Larvae can move between sewn leaves, and more than one larva may
be found together (UKMoths).
Larva:
The larva is illustrated in UKMoths.
Pupa:
Details unknown.
Hosts
in Britain:
| Fabaceae |
|
|
|
| Anthyllis |
vulneraria |
Kidney
Vetch |
Plant,
in Pitkin & Plant, 2005 |
| Anthyllis |
vulneraria |
Kidney
Vetch |
UKMoths |
| Medicago
|
sativa |
Lucerne |
Plant,
in Pitkin & Plant, 2005 |
| Medicago
|
sativa |
Lucerne |
UKMoths |
| Onobrychis |
viciifolia |
Sainfoin |
Plant,
in Pitkin & Plant, 2005 |
| Onobrychis |
viciifolia |
Sainfoin |
UKMoths |
| Ononis |
|
|
Plant,
in Pitkin & Plant, 2005 |
| Ononis |
|
|
UKMoths |
| Trifolium |
|
|
Plant,
in Pitkin & Plant, 2005 |
| Trifolium |
|
|
UKMoths |
Hosts
elsewhere: Unknown.
Time
of year - mines: Larvae are usually stated to occur in April-May
and July-August, but it is uncertain how the species overwinters.
Early instar larvae can be found on A. vulneraria in September
(1.25 mm- 2.3mm, pers. obs. I.F. Smith) and in January (MBGBI 4-2),
and A. vulneraria plants covered with netting in November
with undetected early larvae or ova had 2.5mm larvae the following
March (pers. obs. I.F. Smith) (UKMoths).
Time
of year - adults: There are two generations, May and June and
again in August and September (UKMoths).
Distribution
in Britain: A reasonably common species throughout most of the
British Isles including Lancaster (Greater Manchester, Chorlton)
and Chester (UKMoths),
Berks, Cardigan, East Cornwall, East Kent, Glamorgan, Middlesex,
North Hants, North-east York, Oxford, South Hants, South Lancaster,
South Wilts, South-east York, Surrey, West Cornwall and West Suffolk
(NBN
Gateway distribution map - BRERC,
JNCC, NE
and SHWRG),
Channel Is. and Northern Ireland (Karsholt & van Nieukerken
in Fauna
Europaea).
Also
recorded in the Republic of Ireland (Karsholt & van Nieukerken
in Fauna
Europaea).
Distribution
elsewhere: Widespread in Europe including Albania, Austria,
Balearic Is., Belarus, Belgium, Bosnia and Herzegovina, Bulgaria,
Canary Is., Corsica, Crete, Croatia, Czech Republic, Danish mainland,
Dodecanese Is., Estonia, Finland, French mainland, Germany, Greek
mainland, Hungary, Italian mainland, Kaliningrad Region, Latvia,
Lithuania, Luxembourg, Macedonia, Madeira, Malta, North Aegean Is.,
Norwegian mainland, Poland, Portuguese mainland, Romania, Russia
- Central, East, North, Northwest and South, Sardinia, Sicily, Slovakia,
Slovenia, Spanish mainland, Sweden, Switzerland, The Netherlands,
Ukraine and Yugoslavia (Karsholt & van Nieukerken in Fauna
Europaea).
Parasitoids:
Unknown.
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