34 JAMES A. G. REHN. 



Ampliiacusta tolteca Saussure. 



1897, Amphiacustes tolteca Saussure, Biol. Cent.-Arner., Orthopt., i, 247. 



One female ; Mexico. Coll. Acad. Nat. Sci. Phila. 



\ mphiaciista azteca (Saussure). 



1859, Ph[alangopsis] astecus Saussure, Revue et Magas. de Zoolog., 2e ser., xi, 

 p. 209. 



Oue female ; Jalapa, Mexico. Coll. Acad. Nat. Sci. Phila. 



Xabea bipunctata (De Geer). 



1773, Gryllus bipimclala De Geer, Mem. Ins.. iii, p. 523, pi. 43, fig. 7. 



One female; Teocelo, Very Cruz, Mexico. September. Collected 

 by Otis W. Barrett. 



(Ecu lit bus varicornis Walker. 



1869, (Ecanthus varicornis Walker, Catal. Derm. Salt. Brit. Mus., i, p 94. 



One immature male; Orizaba, Vera Cruz, Mexico. January 



9-16, 1892. Collected by H. Osborn (U. S. N. M.). 



Pareecantliiis olmecus Saussure. 



1897, Parwcanthus olmecus Saussure, Biol. Cent.-Amer., Orthopt., i, p. 264, tab. 

 xiii, figs. 16 and 17. 

 Two specimens ; male and female ; Orizaba, Vera Cruz, Mexico. 

 January 9-16, 1892. Collected by H. Osborn (U. S. N. M.). 



Apbonogryllus diversus (Walker).f 



1871, Platydactylus diversus Walker, Catal. Derm. Salt. Brit. Mus., v, Suppl., 

 p. 12. 



One female; Machuca, Nicaragua. Coll. Acad. Nat. Sci. Phila. 



f For use of this generie name in place of Aphonus Saussure, see Rehn. Cauad. 

 Ent,, xxxiii, p. 272. 



