422 



INDEX 



xsenocephalus (Notropis), 82 

 xaenurus (Notropis), 80 

 xanthogenys (Putorius), 285 



(Putorius xanthogenys), 285 

 Xantusia, 204 

 Xantusiidae, 204 

 Xj'rauchen, 59 



yakimensis (Citellus mollis), 349 

 yarrowi (Agosia), 87 

 Yellow bass, 137 



belly, 118 



cat, 94 

 Yellow-bellied woodchuck, 351 

 Yellow-fin, 45 

 yonahlossee (Plethodon), 159 



yumanensis (Myotis), 269 



(Myotis yumanensis), 269 



Zalophus, 296 



Zamenis, 216 



Zapodids, 333 



Zapus, 333 



zebrinus (Fundulus), 102 



zenithicus (Leucichthys), 41 



zibethicus (Fiber), 322 



(Fiber zibethicus), 322 

 zonale (Etheostoma), 133 

 zonatum (Elassoma), 114 

 zonatus (Notropis), 81 

 zonistius (Notropis), 81 

 zuniensis (Cynomys gunnisoni), 350 



