INDEX ;^21 



^reinieus. Sigmodon liispidus Ill 



sfephensi. Peromysciis 109 



Erethizon. Genus 178 



epixanthus 178 



Erethizontidai. Family 178 



estor. Canis 21.") 



Mephitis 2H9 



Euderma. Genus :264 



niaculatum 264 



Eumetopias. Genus 204 



jubata 205 



Eutamias. Genus 76 



alpinus 77 



amcenus 78 



hindsi 83 



prieei 84 



panamintus 79 



pictus 78 



quadriinaculatus 82 



senex 88 



merrianii 84 



speciosus 79 



callipeplus 80 



frater 82 



inyoensis 80 



townsendi ochrogenys 85 



evotis. Myotis 267 



Evotomys. Genus 124 



californieus 124 



mazama 125 



obscurus 125 



exilis. Dipodomys merriami 160 



fallax. Perognathus 169 



pallidus. Perognathus ■ 171 



fasciatus palleseens. Lynx 212 



FelidcT. Family 207 



Pelis. Genus 207 



aztecus browni 209 



hippolestes olympus 208 



f emoralis. Perognathus 172 



f emorosaccus. Nyctinomops 274 



