Grandisonia larvata is a species of caecilian in the family Indotyphlidae, endemic to the Seychelles islands of Mahé, Praslin, La Digue, and Silhouette.
Book: Himstedt, Werner . Caecilian Ecology . 186–190 . Robert . Hofrichter . Amphibians: The World of Frogs, Toads, Salamanders and Newts . 2000 . Firefly . New York . 1-55209-541-X .