Geogr. Distr. Florida generally, north into Georgia where it inter- 

 grades with U. cinereo-argenteus. 



Genl. Char. Size small; hind foot, tail and ears shorter, pelage 

 harsher than in U. cinereo-argenteus. 



Color. Top of head, upper parts and upper surface of legs and 

 feet silver gray; chin, whisker patch, double line from nose to cheeks, 

 line on upper part and tip of tail, black; sides of neck, band on 

 throat, and under surface of fore leg rusty brown; throat and stripe 

 on cheek white; rest of under parts rusty fulvous. Soles of feet cin- 

 namon. 



Measurements. Type. Total length, 900; hind foot, 125; tail 

 vertebrae, 260; ear from crown, 60. (Dry skin.) (Rhoads.) 



b.—scotti. (C/roeyon), Mearns, Bull. Am. Mus. Nat. Hist., 1891, 

 p. 236. 



Type locality. Pinal County, Arizona. 



Geogr. Distr. Southern California, Arizona and western New 

 Mexico. 



Genl. Char. Similar in size and color to U. cinereo-argenteus. 

 Longer ears and tail, muzzle more attenuated, colors paler. 



Color. Hoary, gray, sometimes a median black line from head 

 to base of tail; sides paler. Lower jaw and sides of muzzle black 

 except white spot near tip; lower sides of cheeks, throat, patch on 

 breast, and one on belly white, sides of neck, hinder surface of legs 

 yellowish fulvous; anterior of fore legs hoary; chest and inner sides 

 of legs fulvous; tail gray with a narrow black stripe above, and 

 beneath yellowish fulvous. 



Measurements. Total length, 9S5; tail vertebree, 405; hind leg 

 from knee joint, 240. 



c. — tex^nsis. ([/rocyon), Mearns, Proc. Nat. Mus. Wash., 1897, p. 459. 



Type locality. San Pedro, Eagle Pass, Texas. 



Geogr. Distr. Texas. 



Genl. Char. Similar to U. cinereo-argenteus, but paler; ears 

 larger; tail longer. 



Color. Markings of the limbs, sides of neck and base of ears, 

 which are chestnut or cinnamon rufous in the typical form, are och- 

 raceous. (Mearns, I.e.) 



Measurements. Height of ear above crown, 80; hind foot, 1:28; 

 tail vertebrae, 350. 



d. — calif ornicus . {Urocyon), Mearns, Proc. Nat. Mus., Wash., 1897, 

 p. 459. 

 Type locality. San Jacinto Mountains, Riverside County, Cali- 

 fornia. 



