1922] 



Schmidt, Amphibian* and Reptiles of Lower California 



647 



Thirteen specimens of this species were collected by the Albatross 

 Expedition in 1911, from the following localities: Cape San Lucas (U. 

 S. N. M. Nos. 64514-8) ; San Jose del Cabo (A. M. N. H. Nos. 5392-95) ; 

 and Miraflores (A. M. N. H. Nos. 5391, 5659-60, U. S. N. M. No. 64519). 



Specimens in the Biological Survey collection come from Cape San 

 Lucas (U. S. N. M. No. 37637), Espiritu Santo Island (37638), and La 

 Paz (37634). 



The specimens from San Ignacio and Santa Rosalia recorded by 

 Mocquard (loc. tit.) are north of the established range of this species, 

 but the fact that he mentions three ventral spots makes it fairly certain 

 that he had true draconoides before him. 



Fig. 5. Lateral and dorsal views of the head of Callisaurus draconoides Blainville, U. S. N. M. 

 No. 64514. X 2.4. 



The presence of a black spot posterior to the two lateroventral 

 black bars is a conspicuous difference between C. draconoides and the 

 other species of the genus, and is invariable in the series before me; the 

 dorsal bars are often confluent, forming continuous wavy transverse 

 markings. 



Callisaurus splendidus Dickerson 

 Plate LI, Figure 1 

 Callisaurus dracordoides (part) Townsend, 1890, p. 144. 

 Callisaurus splendidus Dickerson, 1919, p. 467. 



Range. — Angel de la Guardia, Gulf of California. 



The Albatross Expedition of 1911 collected eight specimens of a 

 Callisaurus on Angel de la Guardia Island (A. M. N. H. Nos. 5338 ; 5342, 

 5373-75, 5396, 6807, U. S. N. M. No. 64254 (Type)). 



