INSECTS. HEMIPTERA. 60. Gryilus. 



545 



Orientalis, Wings tailed, longer than the wing-cafes : body deep black: 

 head and legs teftaceous. 

 Inhabits Tranquebari 



Wings twice as long as the cafes, white with brownifh tips ; RyUs 

 longer than the abdomen : legs fimple yellowifh. 



Flawipes. Wings tailed, green, longer than the wing-cafes : legs yel- 

 lowifh. 

 Inhabits St, Thomas I/Iand in America, 



Head and thorax yellowifh : ^wing-cafes green with a yellowifh 

 margin : briflles of the tail as long as the abdomen, black, 

 thick at the tip and bifid. 



Capenfis, Wings tailed, longer than the wing-cafes : body black : 

 wing-cafes brown, yellow at the bafe. 

 Inhabits Africa, very much refembles G. campeftris. 



Mono. Wings tailed, longer than the wing-cafes, white tipt with 



black : body deep black. 

 Inhabits Africa. 



Eyes teftaceous : iving-cafcs rounded at the tip : tail with a long 

 filiform brown fpine. 



* Campe- Wings fhorter than the wing-cafes : body blackifh : ftyle 



stris. linear. Field Cricket* 



Inhabits Europe, Seba. Muf 4. tab. 6c. fig. 23. tab. 96. fig. 24. 



Chirps from the beginning of May till the Equinox, and is faid 



to drive out the Houfe Cricket if domefticated. 



Umbracu- Black, wing-cafes tipt with white : front covered with an 

 latus. obovate derledted membrane. 



Inhabits Barbary ; a little lefs than the laft. 

 ■Head ferruginous, with a black membrane covering the front : 

 wings o : fyles villous : legs black. 



Hofpes. Wings tailed longer than the wing-cafes, white with a brown 

 rib : wing-cafes white fpotted with black. 

 Inhabits America. 



Antemiae brown, a little longer than- the body : head and thorax 

 black : wing cafs lhort : abdomen black: tail with a fpinous 

 recurved projection nearly as long as the body ; legs brown : 

 hind'fnanks fpinous at the tip. 



Cruets. Wings tailed, longer than the wing-cafes : body brown : 

 margin of the wing-cafes dotted with black. 

 Inhabits Santa Crux. 



Margin of the thorax yellow : tubings Whitiih : antennae thrice as 

 long as the body. 



Vol.— II 3 Z 



GuadehuptnfiS^ 



