Classification
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Coniophanes - Black-striped Snakes
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Coniophanes imperialis - Regal Black-striped Snake
- C. i. clavatus - Black-striped Snake
- C. i. copei - Cope's Black-striped Snake
- C. i. imperialis - Tamaulipan Black-striped Snake
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Coniophanes imperialis - Regal Black-striped Snake
