72 PROCEEDINGS OF THE ACADEMY OF [Feb., 



Psoloessa buddiana Bruner. 



Baboquivari IMoimtains, 2 ? . 



Ageneotettix australis Bruner. 



Baboquivari Mountains, 4 d^, 1 ? . 



This species is now known from Maricopa, Cochise and Pima Counties. 



Aulocara rufum Scudder. 



Baboquivari Mountains, 1 cJ*. 



This is the second record of the species from Arizona; the nearest 

 points from which the species has previously been recorded being San 

 Bernardino Ranch, Cochise Co., Arizona, and La Cueva, Organ Moun- 

 tains, New Mexico. 

 Arphia aberrans Bruner. 



Baboquivari Mountains, 1 ? , 



This species is only known from the Mexican border of Arizona, i.e., 

 Nogales and the Huachuca Mountains. 



Enooptolophus tezensis Bruner. 



Tucson, 1 d', 2 ? . 

 Laotista oslari Caudell. 



Tucson, 1 9 . 



The previously known localities for this species are Nogales „Arizona, 

 and Albuquerque, New Mexico. 

 Tomonotus ferruginosus Bruner. 



Baboquivari Mountains, 2 cJ*, 1 9 . 



One of the male individuals possesses a very peculiar coloration. 

 Tomonotus aztecus (Saussure). 



Baboquivari Mountains, 1 ? . 



This individual agrees with a specimen mentioned by the author on a 

 preceding page^^ in having the frontal costa hardly constricted ventrad 

 of the ocellus. 



Derotmema delicatulum Scudder. 



Baboquivari Mountains, 1 d^, 1 9 . 



The previous Arizona records of this species are from between Gila 

 Bend and Yuma and Florence. 



Mestobregma rubripenne (Bruner). 



Baboquivari Mountains, 1 d^, 1 9 . 



The shorter and more robust caudal femora of this species immedi- 

 ately separates it from M. plattei, its nearest ally. 



'' P. 38. 



