386 PROCEEDINGS OF THE ACADEMY OF [July, 



Length of body, 22.7 mm. 



Length of pronotum, 4 " 



Length of tegmen, 18.3 



Length of caudal femur, 11 



HIPPISCTJS Saussure. 

 Hippiscus corallipes (Haldeman). 



A single female of this species, taken at the east base of the Huachuca 

 Mountains, July 6, by H. A. Kaeber, has been examined. The species 

 has previously been recorded from that range by the senior author.^ 



DISSOSTEIRA Scudder. 

 Diisosteira Carolina (Linnaus). 



Three males and two females of this widely distributed species were 

 taken at Williams, September 13, while a single female was taken 

 September 11 at Bright Angel, Grand Canyon, elevation of 6,850 feet. 



TOMONOTUS Saussure. 

 Tomonotus ferruginosus Bruner. 



A pair of this species from Palmerlee, Huachuca Mountains, Cochise 

 County, Arizona, taken July 5 and 15 bj^ H. Kaeber, has been examined. 

 The range of this form includes localities from Southern California to 

 Fort Grant and the Huachuca Mountains, southeastern Arizona, and 

 from Phoenix, Arizona, to Uruapan, Michoacan, Mexico. 



Tomonotus aztecus (Saussure). ' 



A series of seven males and two females of this species were taken 

 July 25 near the Sonora Road, southwest of the Tucson Mountains, on a 

 flat covered with very low weeds with many bare spaces between. A 

 single male was also taken the same day at Roeble's Ranch. 



METATOR McNeill. 

 Metator pardalinum (Saussure). 



A single female of this species, taken at Williams, September 13, is 

 the first Arizona record of the genus and species. The specimen has 

 the disk of the wings scarlet and is inseparable from Colorado in- 

 dividuals. It was taken in an open place thickly overgrown with 

 rabbit-weed and other equally low vegetation. 



MESTOBEEGMA Scudder. 

 Mestobregma obliterata Bruner. 



A series of six males and ten females was taken at Williams, Septem- 

 ber 13. There is considerable variation in the length of the tegmina 



« Proc. Acad. Nat. Sci. Phila., 1907, p. 36. 



