1901.] NATUARL SCIEXCES OF PIIILADKLrillA. 373 



which I have not attempted to determine. They were collected as 

 follows: 



Sheikh Husein, Gallaland, September 30, 1894 (1). 



Sheikh Husein, Gallaland, October 1, 1894 (1). 



Sheikh Husein, Gallaland, October 5, 1894 (5). 



Northern end of Lake Stephanie, western Gallaland, June 5, 

 1895 (1). 



No data (1). 



Subfamily Pyrgomorphinse. 



Atractomorpha aurivillii Bolivar. 



1884. Atractouiorpha aurivilUi Balivar, Anu. Soc. Esp. Hist. Nat., 

 XIII, Cuad. I, p. 67. 



One ? ; Dabuli, Gallaland, September 16, 1894. 



OchropMebia subcylindrica Bolivar. 



1881. Ochrophlebia subcylindrica Bolivar, Jouru. de Sc. Math. Lisboa, 

 XXX, p. 109. 



One female; between Berbera and Hargeisa, Somaliland, July 

 14, 1894. 



Except' for a few discrepancies in color, this is essentially the 

 same as Bolivar's specimens. 

 Cawendia gallae n. sp. 



Type, c?; Sheikh Husein, Gallaland, September 30, 1894. 



Differing from C glabrata Karsch ' in the absence of pubes- 

 cence, the subequal vertex, the presence of lateral carinre and the 

 greater length of the tegmina. 



General outline fusiform. Head fairly elongate; face sharply 

 retreating, concave; vertex horizontal, anteriorly subtruncate, the 

 apex equal to the interspace between the eyes; frontal costa very 

 strongly compressed from the vertex to between the autennte, the 

 sulcus below this point being fairly broad, slightly ampliate at the 

 ocellus; eyes subspherical, moderately prominent; postocular line 

 of tubercles very marked, extending downward as well as back- 

 ward ; antennae filiform, as long as the head and jDronotum. Pro- 

 notum strongly puactate posteriorly, the dorsum well rounded and 

 with very insignificant traces of a median cai'ina; anterior margin 

 truncate with a shallow central emargination, posterior margin with 

 a central emargination which divides the border into two rounded 



5 Era. Nachr , XIV, p. 345. 



