- Types:
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alligator lizard
slim short-limbed lizard having a distinctive fold on each side that permits expansion; of western North America
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Anguis fragilis, blindworm, slowworm
small burrowing legless European lizard with tiny eyes; popularly believed to be blind
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glass lizard, glass snake, joint snake
snakelike lizard of Europe and Asia and North America with vestigial hind limbs and the ability to regenerate its long fragile tail