Sphaerodactylus williamsiSphaerodactylus williamsi, also known commonly as Williams's least gecko or the Haitian striped geckolet, is a small species of lizard in the family Sphaerodactylidae. The species is endemic to Haiti.EtymologyThe specific name, williamsi, is in honor of American herpetologist Ernest Edward Williams.HabitatThe preferred habitat of S. williamsi is forest.DescriptionS. williamsi is a small species. The holotype has a snout-to-vent length of. It has small keeled dorsal scales.ReproductionS. williamsi is oviparous.