Home - Taxonomy - Geography - Biodiversity - Literature - Purchase RepFocus Recent updates Citation: Midtgaard, Rune. RepFocus - A Survey of the Reptiles of the World. (www.repfocus.dk). Latest update: December 31st, 2022. Taxonomy of the family Xenodermidae Bibliography of the genus Xenodermus Biodiversity of the family Xenodermidae Genus Xenodermus Rough-backed Litter Snake Javanische Höckernatter Java-førnesnog 1836 Xenodermus Reinhardt (type species: Xenodermus javanicus Reinhardt 1836) 1846 Gonionotus Gray (type species: Gonionotus plumbeus Gray 1846) Contents: 1 species, which is not endemic. Endemism: 0% 100% Distribution: As for the single species. Xenodermus javanicus Rough-backed Litter Snake, Strange-scaled Snake, Javan White-bellied Snake, Pebbled Swamp Snake, Pebbled Snake, Dragon Snake Javanische Höckernatter Java-førnesnog 1836 Xenodermus javanicus Reinhardt 1846 Gonionotus plumbeus Gray (Smith 1943) Distribution: Brunei, Indonesia (Java, Kalimantan, Sumatra), Malaysia (Sabah, Sarawak, West Malaysia), Myanmar, Thailand.