CONTENTS. 
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Topography and Mammalian Habitats and Associations............... 501 
OUT TRS ea carta mers gere are epee ere espns ree hee tarsus race stave te, ov CUTS ane eieteees MCL Eire teas ect an acs! oop 503 
Micraiina eu Ra Ce Sereeae, wereysi ces sctcact ones) ates aactene: 40. e chao ik SEI eee Gee Aba pare 507 
Wood ecm tuitds tis am aes untae, setts ei sala. Guaha aiauen satis Geses oie .s BO I Ttye or 508 
(GaROWGS Sis, Fala a OR orci tc, Caachi Pitee aurea ate cnt eer Cart AA eR 509 
SRM MeTILMZASTULES hei aucettke rcs Helin Serre trae Sept mean ateen raat ons, tas 510 
JENKGGYSUS; a) ke Wrhals\"s Sarena oy ehmeoar rc kaecetice Rok sure take roe aeee Re cea fouc »  Sucarer ear ae Silt 
DiSCUSSIO MeO LAS DSCLES a ierereicae. sinh orn Gdn ee eek ey te eubciros ch n’e, Sueicl yore » okenemene 513 
BowciedeAttarina alstenee mame rae oye. tenets cera ats che tteynyctademeleare te ucueireme tLe 513 
POSS titareetieey pert dar tener Neen sacle cl lott iet spnist ke Leen me eytc kev uekepier eet Sls 
sO @ he Cle NTT Stee ety gti cir. Ae MEY ci ees Mh Reo ea ener a erecta meals GoLte se Ne SiS 
/NsamSS eR ali ed Dee ay eee eas AAR Oh ae eee Pea a eRe RAD a ach ce. ARERR 515 
Wiiseanmieian \WMoniteigvietol IDStge oe osetia onladalee Go abe also On eee aco 516 
Bisonmandericame DittalOt., tn se cir oaniss ce apace @ Stetieae oe cbs ans 516 
(Camieliyaaliayes WA an halen i>. 4 Sie iarots Broke 9 lle Ole et OcONehEl Onno neNe chee sete eee cad eieicrc a eae uta 517 
Rosas chiral ner ysiccs in Sor ceactentes alae o.c eebate cy dais Cicneredete cil eusi ee Sil 7 
Green NAG Me yen ue cree, edt oc Martial bes doncn S Sues eters: wean Saetioae wise as 519 
Nomtnentie Graves Udine hiss ierrwse so funn ae Me ele dicre Solna ce «Me 519 
INeGe Sacre lin Glick ances fe acryel aa so tetera ed eee nce assoc es SAI 
(CHRIST NIN cP a oe ON SD po teasantito, Gs oan a Neen ees Aaa ee a ae EP en ee 52il 
Striped Gopher; Thirteen-striped Spermophile...................- 524 
GraysGopaccal rani sn perimOphiless af «dir am at osc a de oo ee ne 528 
WY @@rcl@lnticl co (CanoyshaiG el moje so akeiss Selaio ae eid siend ts octet bio oie eecr eects S62 
LEN Sia" SSO RUISU Orel Le ie hee es Chats Sara net A Sn ne ae ee eee 533 
[ECANIC leae eer eth Bey Daan Pee tL Meee Ee can culate Si ar sue Abul fe cystielete, saaeens 536 
ere aa CARRE eee eS Seep VEIT A ttc skn, Satis Se ck ap aNatten scab oh leas: Shyam alte al «ale 536 
SO wine aba OTavaiyen Wein aeyiiets el easie bene cisiseosicyeteha ol cfte cysuses qj ue qeccnnes 536 
UOUSE A OMS chi sincsy ated tee eich eco euele cata ose ois, athe is ecimbeicnees She feaus 538 
Wining siovonnerale WVorore linus, Goatees belo cleo ot Seno a oo Ou cama Ore OE 539 
Wikhite=Ooredsbrainic-mOUSEna. . a5 sade eae sec cG ¢ oti oe o hee ot 544 
SLoolul on errinl: (GroiGlerm WIC wiS Same cane aens-aa.cte o's Fach o Oma Bie erated eeararonea 549 
ei koserie ey We yeyGlEIceN o 6 @, Gee scl cectaoroes ehoes cr okS anne irs oa Seen ons Siann en snene else 550 
Benmswgliveniiae ea cl Oman Ose erie iis cuncieis i aeesiane Pelle (ae otciete se) e vetlel as Dob 
Rrpaintesvicadow-mouse=s enainte=-viOler ecco sesise ere oa cle cea oe aes oul 
Moles Miecadow-anouses Mole=ltike Violen a. s-essu es 5 ee see se eet 556 
INNS Karate VIS ef leISIily sts coe -<redsyaiees ete a eee ene oo can tueireemrcas heuet cena rct 556 
Coopers enimine; Cooper's!) Vemming=vole. 2 as. sr a 559 
POC ESO OINEC eae Ge ROL RO OR LAcmee col aeai amine ost Ahicar cca cane 560 
Jumping Mouse; Hudson Bay Jumping Mouse............:..:4... 563 
‘SKwvelinnyo=TalOloMES “ShyvEhaaho=lokend Soren ree Ben aoe ceeee so AG ad nid oniols oo vious. oben 564 
