Luetkenotyphlus insulanus, the insular caecilian, is a species of caecilian in the family Siphonopidae. It is endemic to the Ilhabela archipelago in Brazil. Its natural habitat is subtropical forest where it lives in the soil. References Siphonopidae Endemic fauna of Brazil Amphibians of Brazil Taxa named by Rodolpho von Ihering Amphibians described in 1911 Taxonomy articles created by Polbot