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Kingdom Animalia |
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Dryops Olivier, 1791 -- valid |
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Dryops (Dryops) Olivier, 1791 -- valid |
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Dryops (Yrdops) Steffan, 1961 -- valid |
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Dryops arizonensis (Schaeffer, 1905) -- valid |
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Dryops viennensis (Heer, 1841) -- valid |
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Helichus Erichson, 1847 -- valid |
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Helichus basalis LeConte, 1852 -- valid |
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Helichus columbianus Brown, 1931 -- invalid |
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Helichus confluentus Hinton, 1935 -- invalid |
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Helichus fastigiatus (Say, 1824) -- valid |
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Helichus immsi Hinton, 1937 -- invalid |
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Helichus lithophilus (Germar, 1824) -- valid |
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Helichus productus LeConte, 1852 -- invalid |
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Helichus striatus LeConte, 1852 -- valid |
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Helichus striatus foveatus LeConte, 1852 -- valid |
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Helichus striatus striatus LeConte, 1852 -- valid |
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Helichus suturalis LeConte, 1852 -- valid |
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Helichus triangularis Musgrave, 1935 -- valid |
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Oberonus Casey, 1893 -- invalid |
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Parnoides Kuwert, 1900 -- invalid |
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Parnus fastigiatus Say, 1824 -- invalid |
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Pelonomus Erichson, 1847 -- valid |
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Pelonomus obesus Casey, 1893 -- invalid |
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Pelonomus obscurus LeConte, 1852 -- valid |
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Pelonomus obscurus gracilipes Chevrolat, 1864 -- valid |
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Pelonomus obscurus obscurus LeConte, 1852 -- valid |
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Pelonomus rufescens Casey, 1893 -- invalid |
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