CONTENTS • V 



Family Troglody tidae : Wrens — Continued Page 



Thryomanes bewickii bewickii : Bewick's wren 176 



Habits 176 



Distribution 180 



Thryomanes bewickii altus: Appalachian Bewick's wren 183 



Thryomanes bewickii cryptus: Texas wren 183 



Habits 183 



Thryomanes bewickii eremophilus: Baird's wren 186 



*Habits 186 



Thryomanes bewickii calophonus: Seattle wren 188 



Habits 188 



Thryomanes bewickii atrestus: Warner Valley wren 191 



Thryomanes bewickii marinensis: Nicasio wren 191 



Habits 191 



Thryomanes bewickii spilurus: Vigors's wren 192 



Habits 192 



Thryomanes bewickii drymoecus : San Joaquin wren 197 



Habits 197 



Thryomanes bewickii correctus: San Diego wren 198 



Habits 198 



Thryomanes bewickii nesophilus : Santa Cruz wren 199 



Habits 199 



Thryomanes bewickii catalinae: Catalina wren 199 



Habits 199 



Thryomanes bewickii leucophrys : San Clements wren 200 



Habits 200 



Thryomanes bewickii char ientur us : Sooty wren 20 1 



Habits 201 



Thryomanes bewickii cerroensis : Cedros Island wren 202 



Habits 202 



Thryomanes bewickii brevicauda: Guadalupe wren 202 



Habits 202 



Thryothorus ludovicianus ludovicianus : Carolina wren 205 



Habits 205 



Distribution 215 



Thryothorus ludovicianus burleighi: Burleigh's Carolina wren 216 



Habits 216 



Thryothorus ludovicianus miamensis: Florida, wren 217 



Habits _' 217 



Thryothorus ludovicianus lomitensis: Lomita wren 218 



Habits 218 



Heleody tes brunneicapillus couesi : Northern cactus wren 219 



Habits 219 



Distribution 231 



Heleodytes brunneicapillus bryanti: Bryant's cactus wren 231 



Habits 231 



Heleodytes brunneicapillus aflBnis : San Lucas cactus wren 233 



Habits 233 



Heleodytes brunneicapillus purus : San Ignacio cactus wren 234 



