OCT., 1899.] 



HUDSONIAN ZONE. 



65 



MAMMALS Ol' III'DSONIAN ZONE. 



(1) Sjicciea Inioicn to occur in Iludsonian zone of fihdsta. 



Call(isperiiio]>liiliis cbry.sodciriih 



Canis lestes. 



Erethizoii epixauthiis. 



Eutiiiuias anid'Hiis. 



Entainias senex. 



Evotomys niazauia. 



Lepiis klaniatht'iisis. 



Microtus niordax. 



^Instela canriiia. 



Mnstela i)euuauti. 



Myotis yniiianeiisis satiiratiis. 



Neotoma cinerea. 



(Jcbotoua schisticcps. 

 Odocoilen.s colatnhiaiiiis. 

 Ovis canadensis. 

 Peiognatlius inollipilosus. 

 Peiomyscna <^anil)eli. 

 Phenacomys oropliilus. 

 Putorius arizoneusis. 

 ? Sorex vagrans ama-iius.' 

 ? Sorcx (Neosorex) navigator. 

 Thomoniys nionticola. 

 Vnlpes niacroiirvis. 

 ? Zapns trinotatus alleui.' 



(2) Spccicn restricted to Hndftonian zone. 



( tchotoiift scliisticeps. 



(3) Species common to Hndsonian and Canadian zones. 



[See p. 02.] 



(4) Species common to Iliidmniaii and Alpine zones. 



Caui.s lestes. - 

 Microtus niordax. 

 Ovis canadensis. 

 Peromvscus samheli. 



Pbenacomya oi'opliilus. 

 Tbomomys mouticola. 

 Vulpes macroums. - 



HIRD.S Ol' HUn.SOXIAX /ONE. 



(1) Species Inonn to occur in Hndsonian zone on Shasta. 



(Specie.s (jueried are not positivi'ly known to lirccd in tlie Hudsoiiiaii, tlioujrh treqiieiitly sei-n in this 



l)elt iu July and August.) 



Accipiter atricapillns striatulus. 



Accipiter velox. 



Aqnila cbrysa'tos. 



Carpodacus cassini. 



fCertbia familiaris occidentalis. 



Cinclns mexicanus. 



fCoccotbraustes vespertinus niontauus. 



Dendragapns obscurus fuligiiiosus. 



fDendroica aiidnboni. 



Dendroica occidentalis. 



Falco sparverins. 



Junco byemalis tburberi. 



ILoxia curvirostra, bendirci. 



Myadestes townseudi. 



Nncifraga colnnibiana. 

 Parus gaiubeli. 

 Perisnieus obscnras. 

 Regnlus calendula. 

 Regulus satrapa olivacetis. 

 Salpinctes obsolctus. 

 Selaspborus rufus. 

 Sialia arctica. 

 Sitta canadensis. 

 ?Sitta carolinensis acnleata. 

 Spbyrapicns tbyroidcns. 

 Spinns pinns. 

 Stellula calliope. 

 Zonotrichia lencopbrys. 



Nucifraga colnmbiana. 



(2) Species restricted to Ifudsonian zone. 



Zonotricbia lencopbrys. 



' These tbree species occur along tbe lower edge of tbe Hndsonian zone, but were 

 net obtained in its upper ])art, and it is not certain wbether or not tbey should be 

 included. 



-Does not breed above Hndsonian. 



21753— No. 10 9 



