Gyldenstolpe's worm skinkGyldenstolpe's worm skink '', also known commonly as Gyldenstolpe's isopachys and Gyldenstolpe's snake skink, is a species of lizard in the family Scincidae. The species is endemic to Thailand.EtymologyThe specific name, gyldenstolpei, is in honor of Swedish ornithologist Nils Gyldenstolpe.Geographic rangeI. gyldenstolpei is found only in Thailand.HabitatThe preferred natural habitat of I. gyldenstolpei is forest.DescriptionThe maximum total length of I. gyldenstolpei is. The species is limbless.BehaviorI. gyldenstolpei is terrestrial and fossorial.ReproductionI. gyldenstolpei is viviparous.