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| Kingdom Animalia |
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Bagous blatchleyi Tanner, 1943 – valid
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Bagous chandleri Tanner, 1943 – valid
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Bagous floridanus Tanner, 1943 – valid
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Bagous lengi Tanner, 1943 – valid
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Bagous texanus Tanner, 1943 – valid
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Bagous tingi Tanner, 1943 – valid
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Hypsiglena nuchalata Tanner, 1943 – invalid – California Night Snake
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Hypsiglena ochrorhynchus nuchalata Tanner, 1943 – valid – California Nightsnake, California Night Snake
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Hypsiglena slevini Tanner, 1943 – valid – Baja California Nightsnake, Culebra-nocturna de Baja California, Baja California Night Snake
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Hypsiglena slevini slevini Tanner, 1943 – valid
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Hypsiglena torquata nuchalata Tanner, 1943 – invalid – California Nightsnake |
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