Classification
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Coniophanes - Black-striped Snakes
- Coniophanes alvarezi - Chiapan Stripeless Snake
- Coniophanes bipunctatus - Mottled-jaw Spot-bellied Snake
- Coniophanes fissidens - Yellow-bellied Snake
- Coniophanes imperialis - Regal Black-striped Snake
- Coniophanes lateritius - Stripeless Snake
- Coniophanes melanocephalus - Blackhead Stripeless Snake
- Coniophanes meridanus - Peninsular Stripeless Snake
- Coniophanes piceivittis - Cope's Black-striped Snake
- Coniophanes quinquevittatus - Five-striped Snake
- Coniophanes sarae - Sara's Stripeless Snake
- Coniophanes schmidti - Schmidt's Black-striped Snake
