4 University of Michigan 



tudes of 4,500 and 5.000 feet on San Lorenzo by the liryant- 

 Walker Expedition are in the University of Michigan collec- 

 tion, one from Pueblo \'iejo, altitude 8,000 feet, collected by 

 M. A. Carriker on March 21, 1914, has been deposited in the 

 British Museum (Natural History), and there is a specimen 

 collected at Palomina, by W. W. Brown, between June 3 and 

 10, 1898, in the ^luseum of Comparative Zoology. The speci- 

 men from Palomina has considerable w^hite on the side of the 

 head and there is a dark brown vertebral stripe from which 

 narrow bars descend on the flanks ; the supraorbital semicircles 

 are in contact. 



Anolis solifer, new species. 



Diagiwsis: Apparently allied to A. copei Bocourt. Tail 

 slightly compressed, with slightly prominent upper edge. Dor- 

 sal scales a little smaller than those on the flanks. Digital ex- 

 pansions well developed. Occipital scale very small, one halt 

 the longest diameter of the ear opening. Scales of supra- 

 orbital semicircles enlarged, separated by two rows of scales. 

 Tibia as long as the head to the posterior border of the orbit. 

 \'entral scales distinctly keeled. 



Habitat : Santa >\Iarta Alountains, Colombia. 



Type Specimen : Cat. Xo. 6549, Museum of Comparative 

 Zoology ; La Concepcion, Santa Marta Mountains, Colombia ; 

 March 28, 1899; W. W. Brown, collector. 



Description of Type Specimen: Male. The width of the 

 head slightly less than the length of the tibia, about two-thirds 

 of the length of the head (to the posterior border of ear) ; 

 frontal concavity present, no frontal ridges ; scales involved in 

 frontal concavity smootli, those on either side of the concavity 

 obtuselv keeled or with a median tubercle, those anterior to the 



