COLEOPTERA OF BAJA CALIFORNIA. 309 



Pterostichus Hornii Lec. Fort Yuma, Cal. San 

 Jose del Cabo. 



Pterostichus subcordatus Lec. New Mexico, Ari- 

 zona, Fort Yuma, Cal. La Paz. 



Pterostichus splendidulus Lec. Fort Yuma, Cal. 

 Pescadero. 



Amara jacobins Lec. Provo, Utah, Arizona, San 

 Diego, Cal. San Pedro Martir. 



Amara californica Dej. Oregon southward to Ari- 

 zona. San Pedro Martir. 



Calathus quadricollis Lec. Vancouver Island, 

 through California to Arizona. San Pedro Martir. 



Platynus brunneomarginatus Mann. Vancouver 

 southward to Arizona. La Joya. 



Platynus extensicollis Say. Widely distributed 

 east of Rocky Mountains, Arizona, California. San Jose 

 del Cabo. 



Platynus californicus Dej. Oregon and Washing- 

 ton, southward through Nevada and Arizona. San Jose 

 del Cabo. 



Platynus cyanopis Bates. Arizona below Tubac, 

 extending southward to Mexico City. San Julio. 



Platynus funebris Lec. California, principally 

 southern. El Paraiso. 



Platynus maculicollis Lec. Widely distributed in 

 California. San Pedro Martir. 



Platynus fossiger Dej. Oregon southward. San 

 Pedro Martir. 



Anchonoderus apicalis n. sp. El Taste and Sierra 

 Laguna. 



