NO. 1333. NOTES ON ORTHOPTERA—CAVDELL. 787 



39. ENCOPTOLOPHUS COSTALIS Scudder. 

 <K(l(j>i>i/<i ni><lii/is Sfi'DDEK, ]>(),«t. Jourii. Nat. Hist., VII, ],S()2, p. 47;;. 



Found in cotton fields :it Victoria, Texas, in June and .lulv; not 

 numerous. Six males and two females were taken at Fort Collins on 

 August i», and two males and two females at Golden on Auo-ust 21. 



The males of this species ])ear quite a superficial resemblance to 

 Oamntt/a peUur/da, Init the reddish ycdlow tibioe of the latter will 

 serve to readily separate them. The smaller size, low median carina 

 and, especially in the male, the proportionately broader elytra separate 

 costalts from sordidus. 



40. CAMNULA PELLUCIDA Scudder. 



CEdipoda pf'llnci.d(( "r^cvDUER, Bust. Jourii. Nat. Hist., VII, 1862, ji. 472. 



j Sixty-eight males, forty-six females, Cuml)res August 14; ]\Iont- 

 ( rose August 16; Baileys July 18; Rico August 16; Pikes Peak 

 I July 21; Cripple Creek July 26; Chama, New Mexico August 14; 

 [ Pine Grove July 18. 

 t This is a conmion insect throughout the elevated regions of Colorado. 



41. HIPPISCUS MONTANUS Thomas. 



(Edijiodd 'iiionUntiiK Thomas, Ann. Rei)t. II. S. (ieol. Surv. Terr., V, 1872, p. 402. 



I Three males, two females, Denver May lU. Identified by Professor 

 I Bru'ier, Except for the obscured markings this species is very 

 simiku" to JI. supotccus. 



42. HIPPISCUS NEGLECTUS Thomas. 

 (Ed'qmdu urijliTtus Thohah, Proc. Acad. Nat. Sc. Philad., 1870, pp. 81-82. 



Nineteen males, seven females. Baileys July 18; Chama. New 

 Mexico August 14; Pine Grove July 8; Morrison June 29; Platte 

 Canyon May 25; Chimney Gulch July 27; Pikes Peak July 21. 



Three of the males, one from Pikes Peak and two from Baileys, 

 have the posterior tibia? pale yellowish with scarcely a trace of red. 



43. HIPPISCUS SAUSSUREI Scudder. 

 Ifippincux ,sv<«.s,s(t7-('( tScuDOEK, Psychc, VI, 1892, pp. 268, 302. 



One female specimen at Victoria, Texas, in June. 



44. HIPPISCUS TUBERCULATUS Palisot de Beauvois. 



Arvidiurti iuhercitlaliiiii Pausot dk Beai'vois, Ins. Afr. .Viiicr., 1817, }>. 14."i, pi. iv, 

 fig. i. 



One female at Sedalia on June 15. 

 Proc. N. M. vol. xxvi— 02 53 



