Classification
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Coluber - North American Racers, Coachwhips, And Whipsnakes
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Coluber constrictor - North American Racer
- C. c. anthicus - Buttermilk Racer
- C. c. constrictor - Northern Black Racer
- C. c. etheridgei - Tan Racer
- C. c. flaviventris - Eastern Yellow-bellied Racer
- C. c. foxii - Blue Racer
- C. c. helvigularis - Brown-chinned Racer
- C. c. latrunculus - Black-masked Racer
- C. c. mormon - Western Yellow-bellied Racer
- C. c. oaxaca - Mexican Racer
- C. c. paludicola - Everglades Racer
- C. c. priapus - Southern Black Racer
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Coluber constrictor - North American Racer
