GRYLLID/E. 61 



1. Argizala BRASILIENSIS. 



FcEin. Tesfacea, setis nigris iuslruclo ; caput fusco trivillatum ; prolhorax 

 fusco biplagiatus et bigultalus ; aim anlicce suhlestaceo hyaiina:. 



Female. Testaceous, sinning^, paler beneath. Head and prothorax 

 with black bristles. Head with three brown stripes on the vertex. Pro- 

 thorax with a brown patch and a posterior brown dot on each side of the 

 disk. Abdomen piceous above, except towards the tip. Tip of the oviduct 

 piceous. Fore win;;s hyaline, s]ig;htly testaceous ; veins pule testaceous. 

 Hind wings pellucid, with white veins. Length of the body 5 lines. 



rt. Brazil. Presented by J. P. G. Smith, Esq. 

 h. Santarem. From Mr. Bates' collection. 



//. Legs very hairy. 

 Genus 17. HAPITHUS. 

 Hapithus, Uhler, Proc. Ent. Soc. Phil. ii. 546. 



1. Hapithus agitator. 

 agitator, Uhler, Proc. Ent. Soc. Phil. ii. 546. 

 Baltimore. 



2. Hapithus quadratus. 

 quadratus, Scudder, Cent. Orth. Dec. Gryll. 

 Central Texas. 



kh. Fore wings complete. 

 /. Fore wings membranous. 

 m. Fore wings of the male not very broad. 

 n. Fore wings with transverse veins. 

 0. Prothorax not broader than the head. 

 p. Head not prominent between the eyes. 

 q. Fore wings with the veins beyond the tympanum irregular. 



Genus 18. OROCHARIS. 

 Orocharis, Uhler, Proc. Ent. Soc. Phil. ii. 544. 



1. Orocharis saltator. 

 saltator, Uhler, Proc. Ent. Soc. Phil. ii. 545. 



a — (/. Indiana. Presented by F. Walker, Esq. 



2. Orocharis signatus. 



Mas. Testaceiis, lomenlosm ; caput prothorax siiblalius, fascia postica 

 strigas duas lanccolalas emillente maculaque frontali nigris ; palpi 

 articulo 3o capitato oblique Iruncato ; prothorax nigricante margi- 

 natus, antice angustior ; cerci abdomine breviores ; femora postica 

 apice picea ; alee antic<e nigro notalcc, abdomen superante.t ; ala 

 postirtc longiores. 



