XII 



WALDSÄX(iER IN DER W IXTERHERBERGE WARBLERS IXTREIR WINTEROrARTEUS. 



1. Dendnoica Blackburniae. 2. Dendroica maculosa, S.Dendroica striata, 

 4. D. castanea. 5.D.pennsylvanica. 6.D. virens. 



