Order Rodentia - Family Echimyidae 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 1575 1592 book chapter 0-8018-8221-4 10.5281/zenodo.7316535 Proechimys guyannensis subsp. guyannensis E. Geoffroy 1803 Proechimys guyannensis subsp. guyannensis E. Geoffroy 1803 , Cat. Mamm. Mus. Natl. Hist. Nat.: 194 . Type Locality: French Guiana , Cayenne. Synonyms: Proechimys guyannensis subsp. cayennensis Desmarest 1817 ; Proechimys guyannensis subsp. warreni Thomas 1905 .