226 JAMES A. G. RKHN. 



I'yrgoeoryplia liaiiiata (Scudder). 



1879, Conoc.ephidm hnmatiis Scudder, Proc. Bost. Soc. Nat. Hist., xx, p. 87. 



Eighteen specimens, one male, seventeen females ; Cuernavaca, 

 Morelos v, vi. 



This series exhibits both the brown and green phase of coloration. 



Coiioceplialus inacropteriis Eedtenbacher. 



1801, Cmiocephnlus macropterns Eedtenbacher, Verbandl. Zool.-Botaii. Ver., 

 xli, p. 402. 



Nine specimens, two males and seven females; Orizaba, Vera 

 Cruz, vi ; Jalapa, Vera Cruz, vi and viii ; Teocelo, Vera Cruz, viii, 

 and Cuernavaca, Morelos, v. 



Conoceplialus hebes Scudder. 



1879, Conocephalm hebes Scudder, Proc. Bost. Soc. Nat. Hist., xs, p. 92 



Three specimens, two males, one female ; Orizaba, Vera Cruz, vi ; 

 Jalapa, Vera Cruz, viii, and Tacubaya, D. F., vi. 



The male from Orizaba is considerably smaller than the other, 

 but it seems to agree in all important details. 



Xipliidium ictiim Scudder. 



1875, Xiphidium ictum Scudder, Proc. Bost. Soc. Nat. Hist., xvii, p. 461. 



Three specimens, females ; Teocelo, Vera Cruz, viii ; Xico, Vera 

 Cruz, viii, and Jalapa, Vera Cruz, viii. 



Gongrocneinis incerta Brunner. 



1895, Gongrocnemis incerta Brunner, Monogr. der Pseudopbyll., p. 167. 



One specimen, immature S ; Jalapa, Vera Cruz, viii. 

 This specimen differs slightly from Bruuner's types in possessing 

 eight spines on the posterior femora instead of five or six. 



Family ACRIDID^. 



Trii-Y^alis brevicornis (Linnajus). 



1763, Gryllns brevicornis Linnaeus, Amceu. Acad., vi, p. 398. 



One specimen, $ ; Xico, Vera Cruz, viii. 



^yrbiila valida Kebn. 



1900, Syrbula v(dida Rehn, Trans. Anier. Ent. Soc, xxvii, p. 91. 



One specimen, $ ; Cuernavaca, Morelos, xi. 



.HacliH!;ro<^era Mumichrasti Thomas. 



1874, Machxrocera suviichrasti Thomas, Bull. U. S. Geol. and Geog. Surv. 

 Terr. (1st Ser.), No. 2, p. 70. 



Two males; Xico, Vera Cruz, viii. 



