Order Lagomorpha 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 1 185 211 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Sylvilagus (Tapeti) brasiliensis subsp. paraguensis Thomas 1901 Synonyms: Sylvilagus (Tapeti) brasiliensis subsp. chapadae Thomas 1904 ; Sylvilagus (Tapeti) brasiliensis subsp. chapadensis Thomas 1913 ; Sylvilagus (Tapeti) brasiliensis subsp. paraguensis Yepes 1938 . Discussion: Part of a group of subspecies found south of Isthmus of Panama .