Classification
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Sceloporus - Spiny Lizards
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Sceloporus grammicus - Graphic Lizard
- S. g. disparilis - Northeastern Graphic Lizard
- S. g. grammicus - Southern Plateau Graphic Lizard
- S. g. microlepidotus - Mesquite Lizard
- S. g. tamaulipensis - Sierra Tamaulipas Mesquite Lizard
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Sceloporus grammicus - Graphic Lizard