Subspecies and Distribution. N.s.stephensiGoldman,1905—CArizonaandCWNewMexico(SWUSA). N. s. relicta Goldman, 1932 — extreme S Utah, NE Arizona, and NW New Mexico (SW USA).Published as part of Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, pp. 204-535 in Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona :Lynx Edicions on page 361, DOI: 10.5281/zenodo.670714
Subspecies and Distribution. P.b.boyli:Baird,1855—NCalifornia,USA. P.b.glasselliBurt,1932—knownonlyf...
Subspecies and Distribution. O. a. arenicola Mearns, 1896 — SE Arizona, SC New Mexico, and W Texas, ...
Subspecies and Distribution. P.g.gratusMerriam,1898—fromCJaliscoandextremeSESanLuisPotosiE&StoTlaxca...
Subspecies and Distribution. P.m.merriamiMearns,1896—SArizona,USA,andWSonora,Mexico. P. m. goldmani ...
Subspecies and Distribution. P. n. nasutusJ. A. Allen, 1891 — from SE Utah and NC Colorado S through...
Subspecies and Distribution. R.m.montanusBaird,1855—SCColorado,SEArizona,WC&SNewMexico,andSWTexas(US...
Subspecies and Distribution. N.i.lepidaThomas,1893—fromSEOregonandSWIdahoSthroughNevadaandWUtahtoSEC...
Subspecies and Distribution. P.i.interparietalisBurt,1932—SanLorenzoI,BajaCalifornia,Mexico. Pi.lore...
Subspecies and Distribution. N.a.albigulaHartley,1894—fromextremeSENevada,Arizona,andmostofNewMexico...
Subspecies and Distribution. N.m.macrotisThomas,1893—SWCalifornia(SWUSA)intoextremeNWBajaCaliforniaS...
Subspecies and Distribution. H.a.alleniMerriam,1892—fromSSinaloa(SofElRosario)StoSJaliscoandColimast...
Subspecies and Distribution. R.m.microdonMerriam,1901—fromCChiapasState(SEMexico)StoCGuatemala. R.m....
Subspecies and Distribution. M.m.mogollonensisMearns,1890—EArizona,extremeSWColorado,andWNewMexico,U...
Subspecies and Distribution. N.g.goldmaniMerriam,1903—disjunctinthePatambanandTancitaroMtsinMichoaca...
Subspecies and Distribution. P.p.pectoralisOsgood,1904—fromNCChihuahuaStoNJalisco,CGuanajuato,Querét...
Subspecies and Distribution. P.b.boyli:Baird,1855—NCalifornia,USA. P.b.glasselliBurt,1932—knownonlyf...
Subspecies and Distribution. O. a. arenicola Mearns, 1896 — SE Arizona, SC New Mexico, and W Texas, ...
Subspecies and Distribution. P.g.gratusMerriam,1898—fromCJaliscoandextremeSESanLuisPotosiE&StoTlaxca...
Subspecies and Distribution. P.m.merriamiMearns,1896—SArizona,USA,andWSonora,Mexico. P. m. goldmani ...
Subspecies and Distribution. P. n. nasutusJ. A. Allen, 1891 — from SE Utah and NC Colorado S through...
Subspecies and Distribution. R.m.montanusBaird,1855—SCColorado,SEArizona,WC&SNewMexico,andSWTexas(US...
Subspecies and Distribution. N.i.lepidaThomas,1893—fromSEOregonandSWIdahoSthroughNevadaandWUtahtoSEC...
Subspecies and Distribution. P.i.interparietalisBurt,1932—SanLorenzoI,BajaCalifornia,Mexico. Pi.lore...
Subspecies and Distribution. N.a.albigulaHartley,1894—fromextremeSENevada,Arizona,andmostofNewMexico...
Subspecies and Distribution. N.m.macrotisThomas,1893—SWCalifornia(SWUSA)intoextremeNWBajaCaliforniaS...
Subspecies and Distribution. H.a.alleniMerriam,1892—fromSSinaloa(SofElRosario)StoSJaliscoandColimast...
Subspecies and Distribution. R.m.microdonMerriam,1901—fromCChiapasState(SEMexico)StoCGuatemala. R.m....
Subspecies and Distribution. M.m.mogollonensisMearns,1890—EArizona,extremeSWColorado,andWNewMexico,U...
Subspecies and Distribution. N.g.goldmaniMerriam,1903—disjunctinthePatambanandTancitaroMtsinMichoaca...
Subspecies and Distribution. P.p.pectoralisOsgood,1904—fromNCChihuahuaStoNJalisco,CGuanajuato,Querét...
Subspecies and Distribution. P.b.boyli:Baird,1855—NCalifornia,USA. P.b.glasselliBurt,1932—knownonlyf...
Subspecies and Distribution. O. a. arenicola Mearns, 1896 — SE Arizona, SC New Mexico, and W Texas, ...
Subspecies and Distribution. P.g.gratusMerriam,1898—fromCJaliscoandextremeSESanLuisPotosiE&StoTlaxca...