INDEX 321 



"ft'iuieus. Sigmodon hispidus Ill 



Stephens!. Peromyseus 109 



Brethizon. Genus 178 



epixanthus 178 



Erethizontidse. Family 178 



estor. Canis 215 



Mephitis 239 



Ihiderma. Genus 264 



maculatuni 264 



Eumetopias. Genus 204 



jubata 205 



Eutamias. Genus 76 



alpinus 77 



amoenus 78 



hindsi 83 



prieei 84 



panamintus 79 



pictus ; . . . 78 



quadrimaeulatus 82 



senex . . .' 83 



merriami 84 



speciosus 79 



eallipeplus 80 



frater 82 



inyoensis 80 



townsendi ochrogenys 85 



evotis. Myotis 267 



Evotomys. Genus 124 



calif omieus 124 



mazama 125 



obscurus 125 



exilis. Dipodomys merriami 160 



fallax. Perognathus 169 



pallidus. Perognathus 171 



f asciatus pallescens. Lynx 212 



Felidse. Family 207 



Felis. Genus 207 



aztecus browni 209 



hippolestes olympus 208 



f emoralis. Perognathus 172 



f emorosaccus. Nyctinomops 274 



