THE REPTILE BOOK 



PLATE XLIV 



COMMON SWIFT; FENCE LIZARD . Sceloporus undulatus 

 SPINY SWIFT; TEXAS SWIFT, Sceloporus 'spinoms 



The spec.es figured live mostly on the trunks of fallen trees, scurrying about in search of insect prey On the throat 

 and abdomen of the males are brilliant blue patches 



PACIFIC SWIFT, Sceloporus undulatus occidentals BANDED SWIFT, Sceloporus undulatus consobrinus 



