Rhantus frontalis
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Dytiscidae
- genus: Rhantus
- species: Rhantus frontalis
Neulengbach
Lower Austria
Gössendorf
Kalsdorf bei Graz
Styria
Tannheim
Tyrol
Garsten
Grünburg
Sankt Ulrich bei Steyr
Steyr
Waldneukirchen
Upper Austria
Vienna
Vienna
Austria
Blackfalds
Lethbridge
Medicine Hat
Alberta
Kamloops
British Columbia
Canada- France
Altenpleen
Groß Polzin
Preetz
Zepelin
Mecklenburg-Vorpommern
Jena
Thuringia
Germany
Kilkenny
Leinster
Newmarket on Fergus
Munster
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Falun
Dalarna
Bergshamra
Brevik
Djursholm
Nynäshamn
Vallentuna
Stockholm
Ås
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Sweden
Allhallows
Aveley
Barking
Bembridge
Bottisham
Brightlingsea
Burnham on Crouch
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Chigwell
Cliffe
Cooling
Dartford
East Ham
East Harling
Gravesend
Great Yarmouth
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Hadleigh
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Maldon
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Queenborough
Rainham
Seaview
Sheerness
South Benfleet
Stainton
Stanford-le-Hope
Stone
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Tilbury
Upminster
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Westonzoyland
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England
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Holywood
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Coalburn
Dollar
Kinross
Milnathort
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Strathkinness
Tayport
Scotland
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Moulins-lès-Metz