ecofactbook
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species
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Animalia
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Arthropoda
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Insecta
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Coleoptera
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Chrysomelidae
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Phratora
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Phratora americana
Phratora atrovirens
Phratora bicolor
Phratora frosti
Phratora hudsonia
Phratora interstitialis
Phratora kenaiensis
Phratora laticollis
Phratora polaris
Phratora purpurea
Phratora similis
Phratora vitellinae
Phratora vulgatissima
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Phratora americana