Peripatopsis alba, the white cave velvet worm, is a species of velvet worm in the family Peripatopsidae. This species is notable as one of only two species of velvet worm known to be troglobitic; the only other velvet worm known to be a troglobiont is Speleoperipatus spelaeus. The white cave velvet worm is rare and limited to one cave system on Table Mountain in South Africa.

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