silver-ground carpet
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Lepidoptera
- family: Geometridae
- genus: Xanthorhoe
- species: Xanthorhoe montanata
- Bernstein
- Jennersdorf
- Jois
- Rechnitz
- Weichselbaum
Burgenland- Abtenau
- Bad Gastein
- Strobl
Salzburg- Alberndorf in der Riedmark
- Attersee
- Bad Ischl
- Ebensee
- Edt bei Lambach
- Engerwitzdorf
- Feldkirchen an der Donau
- Fornach
- Frankenmarkt
- Gaflenz
- Gallneukirchen
- Garsten
- Gmunden
- Grünau im Almtal
- Hellmonsödt
- Kirchschlag bei Linz
- Kremsmünster
- Lambach
- Linz
- Losenstein
- Marchtrenk
- Mondsee
- Neukirchen an der Vöckla
- Offenhausen
- Perg
- Ried im Innkreis
- Rossleithen
- Sankt Florian
- Sankt Gotthard im Mühlkreis
- Sankt Ulrich bei Steyr
- Sankt Wolfgang im Salzkammergut
- Scharnstein
- Sierning
- Stadl-Paura
- Steinbach am Attersee
- Steyr
- Steyregg
- Ternberg
- Thalheim bei Wels
- Timelkam
- Vöcklabruck
- Walding
- Waldneukirchen
- Wels
- Weyer
Upper Austria
Austria- Horní Stropnice
Jihočeský
Czech Republic- Abreschviller
- Bitche
- Blénod-lès-Pont-à-Mousson
- Bouxières-aux-Dames
- Champigneulles
- Creutzwald
- Darnieulles
- Enchenberg
- Forbach
- Goetzenbruck
- Gérardmer
- Hussigny-Godbrange
- La Bresse
- Lemberg
- Merten
- Metz
- Montbronn
- Moyenmoutier
- Richardménil
- Rémelfing
- Saint-Julien-lès-Metz
- Sarrebourg
- Sarreinsming
- Senones
- Sierck-les-Bains
- Soucht
- Vaucouleurs
- Walscheid
- Œting
B2
France- Affler
- Alsdorf
- Bleialf
- Brandscheid
- Bruchertseifen
- Buchet
- Dasburg
- Dauwelshausen
- Dockendorf
- Ernzen
- Gemünd
- Gentingen
- Gutweiler
- Harspelt
- Heilenbach
- Holsthum
- Idar-Oberstein
- Igel
- Irrhausen
- Kanzem
- Keppeshausen
- Kirf
- Korlingen
- Körperich
- Langweiler
- Minden
- Morbach
- Morscheid
- Mützenich
- Oberlascheid
- Olmscheid
- Palzem
- Preischeid
- Prümzurlay
- Roth
- Schleid
- Seffern
- Sommerau
- Steinborn
- Temmels
- Trassem
- Usch
- Vollmersbach
- Waldhof-Falkenstein
- Waldrach
- Wasserliesch
- Wellen
- Wiltingen
- Wolsfeld
- Zendscheid
- Übereisenbach
Rheinland-Pfalz
Germany- Senales
- Tubre - Taufers im Muenstertal
Trentino-Alto Adige
Italy- Alzingen
- Aspelt
- Bergem
- Bertrange
- Bettembourg
- Bissen
- Bridel
- Béreldange
- Clemency
- Colmar
- Contern
- Dudelange
- Eischen
- Fentange
- Frisange
- Hautcharage
- Helmsange
- Hesperange
- Hobscheid
- Itzig
- Kayl
- Kehlen
- Kirchberg
- Koerich
- Lamadelaine
- Larochette
- Leudelange
- Lintgen
- Luxembourg
- Mamer
- Mersch
- Niedercorn
- Olm
- Pétange
- Rodange
- Rollingen
- Schifflange
- Schouweiler
- Steinfort
- Strassen
- Tétange
03
Luxembourg- Alblasserdam
- Capelle-West
- Hendrik-Ido-Ambacht
- Krimpen aan den IJssel
South Holland
Netherlands- Białowieża
Podlasie
Poland- Nättraby
- Ronneby
- Sölvesborg
Blekinge- Vibble
Gotland- Delsbo
- Hudiksvall
- Sandviken
- Årsunda
Gävleborg- Flen
- Katrineholm
- Torshälla
Södermanland- Knivsta
- Storvreta
- Uppsala
- Örsundsbro
Uppsala- Ramnäs
- Surahammar
Västmanland- Frövi
- Hällabrottet
- Lindesberg
- Nora
- Pålsboda
- Ås
- Örebro
Örebro- Berg
- Krokek
- Linköping
- Ljungsbro
- Rimforsa
- Söderköping
- Valdemarsvik
Östergötland
Sweden- Alton
- Amersham
- Amersham on the Hill
- Aylesbury
- Banstead
- Bartley Green
- Bath
- Beaconsfield
- Berkhamsted
- Bexley
- Birmingham
- Bishops Stortford
- Bishopstoke
- Blacon
- Blean
- Borough Green
- Bourton on the Water
- Brentwood
- Brixworth
- Brockenhurst
- Bromley
- Bruton
- Bude
- Burnley
- Bury St Edmunds
- Camberley
- Canterbury
- Carlisle
- Caterham
- Chalfont Saint Giles
- Chalfont Saint Peter
- Chatteris
- Chesham
- Chester
- Chipping Norton
- Coulsdon
- Cuffley
- Dartford
- Dorking
- Dover
- East Grinstead
- Eastbourne
- Eynsford
- Falmouth
- Faringdon
- Flexbury
- Folkestone
- Four Marks
- Gloucester
- Glusburn
- Gravesend
- Greenhithe
- Hadleigh
- Haslemere
- Hassocks
- Hayle
- Hayling Island
- Heanor
- Hindhead
- Hoole
- Horam
- Hurstpierpoint
- Hythe
- Ilkley
- Ivinghoe
- Kingsteignton
- Lakenheath
- Landewednack
- Lyndhurst
- Macclesfield
- Maidstone
- Marlborough
- Minehead
- Mundford
- Newbury
- Newton Abbot
- Niton
- Oakmere
- Overcombe
- Pinner
- Purley
- Ramsbury
- Redhill
- Redlynch
- Redruth
- Royal Tunbridge Wells
- Saint Albans
- Sandown
- Seer Green
- Sevenoaks
- Shanklin
- Sheffield
- Shepherdswell
- Shirebrook
- South Benfleet
- Southampton
- Stalham
- Stanford-le-Hope
- Stroud
- Swanscombe
- Thornhaugh
- Tilbury
- Tring
- Wallasey
- Wansford
- Warlingham
- West Wickham
- Westerham
- Weymouth
- Wheathampstead
- Whiteparish
- Whyteleafe
- Winchester
- Woldingham
- Wye
England- Belfast
- Crumlin
- Derry
- Enniskillen
- Londonderry County Borough
- Newcastle
- Whitehead
Northern Ireland- Bala
- Bethesda
- Machynlleth
- Tintern
Wales
United Kingdom