LOCUSTIDjE. 329 



78. CONOCEPHALUS RESTRICTUS. 



Foem. Viridis, yracilis, dense et subtiliter punctatus ; caput prothorace 

 mullo brevius, flavescente quadrilineatum^ fastiyio longi-conico ; 

 tnandibula pailide carnece, apice nigr<e ; oculi nigro univittati; ovi- 

 ductus rectus, abdumine rnulto longior ; pedes graciles, femoribus 

 anticis inermibus, femoribus intermediis bispinosis ; ala posticce 

 diaphancc, viridescente venosce. 



Female. Grass-green, slender. Head and prothorax thickly and 

 minutely punctured, with two pale yellowish stripes. Head much shorter 

 than the prothorax, with an oblique yellowish line on each side, extending 

 from the eye to the bind bonier ; fastigium elongate-conical, rather shorter 

 than the hinder part of the head, angular at the base beneath, where the 

 front is dentate. Mandibles pale flesh-colour, with black tips. Eyes with 

 a black stripe. Prothorax with two very slight transverse furrows and with 

 well-defined lateral keels; fore border and sides straight in the middle; 

 hind border curved. Oviduct straight, much longer than the abdomen. 

 Legs slender; fore femora unarmed ; middle femora with three very minute 

 spines on the outer side; the other parts as usual. Fore wings much 

 longer than the body, a little longer than the hind wings, which are pellucid 

 and have pale green veins. Length of the body 14 lines; expansion of the 

 fore wings 38 lines. 



The fastigium is a little longer and more slender than that of 

 C. inlactus and a little shorter than that of C. insularis. 



79. CONOCEPHALUS EXTENSOR. 



Fcem. Viridis, gracilis, subtiliter punctatus ; caput prothorace brevius, 

 fastiyio lanceolato subtiliter rugidoso subtus subcarinato ; oviductus 

 rrctus, ahdomine paullo longior ; pedes graciles, femoribus quataor 

 anterioribuK inermibus ; alte posticce diaphance, atbo venos<e. 



Female. Pale green, slender. Head and prothorax minutely punc- 

 tured. Head rather shorter than the prothorax ; fastigium lanceolate, 

 finely rugulose, as long as the hinder part of the head, slightly keeled 

 beneath, where it is obtusely angular at the base; front with two slight 

 approximate longitudinal furrows. Mandibles piceous at the tips. Pro- 

 thorax with two slight transverse furrows; fore border, sides and hind 

 border nearly straight in the middle. Prosternura with two long slender 

 spines. Oviduct straight, a little longer than the abdomen. Legs slender; 

 four anterior femora without spines. Wings much longer than the body. 

 Fore wings a little longer than the hind wings, which are pellucid and have 

 while veins. Length of the body 18 lines ; expansion of the fore wings 

 42 lines. 



The fastigium is longer and more acute than that of C. insularis. 



Genus 81. BUCRATES. 

 Bucrates, Burm. Handb. Ent. ii. 70S. 



