Order Rodentia - Family Heptaxodontidae Author Wilson, Don E. Author Reeder, DeeAnn text 2005 The Johns Hopkins University Press Baltimore Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 2 1599 1600 book chapter 0-8018-8221-4 10.5281/zenodo.7316535 Amblyrhiza inundata Cope 1868 Amblyrhiza inundata Cope 1868 , Proc. Am. Philos. Soc.: 313 . Type Locality: West Indies, Anguilla , Bat Cave. Vernacular Names: Blunt-toothed Giant Hutia . Synonyms: Amblyrhiza longidens (Cope 1871) ; Amblyrhiza quadrans (Cope 1871) . Distribution: Anguilla , St. Martin . Conservation: Extinct.