Order Soricomorpha 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 1 220 311 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Scapanus townsendii subsp. townsendii Bachman 1839 Scapanus townsendii subsp. townsendii Bachman 1839 , J. Acad. Nat. Sci. Philadelphia , 8: 58 . Type Locality: USA , Washington , Clark Co., vicinity of Vancouver. Synonyms: Scapanus townsendii subsp. aeneus (Cassin 1853) ; Scapanus townsendii subsp. laeniata (Le Conte 1853) ; Scapanus townsendii subsp. towsendii Pomel 1848 .