282 



REPORT OF NATIONAL MUSEUM, 1898. 



latter, it lias a short liiud foot, wliicb is only one-third the length of the 

 head and body. It agrees with the same species in the reduced num- 

 ber of loreal and supraorbital scales, and the larger number of small 

 scales on the inferior face of the femur. There are seven black spots 

 on the inferior side of the tail, the anterior smaller than the posterior. 

 Femoral pores 19, as in U. notata. 



Uma inoniata Cope. 



Catalogue Number of 

 No. ! apecimens. 



Locality. 



Donor. 



16500 



Colorado Desert, San Diego County, California. 



C. R. Orcutt. 



UMA SCOPARIA Cope. 



TJma scojmrin Cope, American Naturalist, XXVIIf, 1894, p. 435, figs. 3, 4. 

 Uma notata Copk, Proc. Acad. Nat. Sci. Phila., 1866, p. 310; uot of Baird. 



Fig. 29. 

 TTma scopauia Cope. 



Tucson, Arizona. 



Cat. No. C(i!i:i, U.S.N.M. 



General form depressed. Prebrachial region rather elongate; poste- 

 rior part of abdomen expanded posteriorly. Tail of medium length, 

 depressed throughout, and very wide for the basal half, equaling at its 

 base the width at the groin. The fore limb extended posteriorly just 

 reaches the groin; the end of the longest toe of the hind limb when 

 extended reaches the posterior border of the orbit. The length from 

 the extremity of the muzzle to the axilla equals the length from the 



