338 CALIFORNIA MAMMALS 



Perogiiathus Brevinasiis 163 



calif ornicus 172 



dispar 172 



f allax 169 



pallidus 171 



f emoralis 172 



f onuosa 167 



longimembris 167 



paeificiis 164 



panamintus 162 



arenieola 163 



bangsi 163 



parvus magruderensis 166 



mollipilosiis 165 



olivaceiLs 165 



penicillatus 168 



angustirostris 168 



spinatus 173 



stepliensi 169 



Peromyseus. Genus 103 



boylii 106 



californicus 107 



insignis 108 



eremicus 109 



fraterculus 110 



herroiii 109 



oreas rubidus 106 



texanus dementis 105 



deserticolus 10-4 



gambeli 103 



truei 106 



perpallidus. Onychomys torridus 102 



perpes. Thomomys 138 



Thomomys 137 



perpes. Thomomys perpallidus 138 



phfEa. Aplodontia 95 



Phenacomys. Genus 123 



albipes 123 



orophilus 123 



phenax. Spilogale 240 



