CATALOGUE OF LOCUSTIOE 157 



CATALOGUE 



OF 



LOCUSTIDJE. 



Fam. 2. LOCUSTIDjE. 



Locustides, Leach, Ed. Enc. Gryllidae, Steph. Locustariap, Lair. Zelt. 

 Serv. Hist. Orth. 370. Scudder Locustina, Burm. Handb. Ent. ii. 

 664. Fischer, Orth. Eur. 187. 



The synopsis of the genera of this family is deferred to a later part of 

 the Catalogue in order that it may be made more complete by means of 

 information from Mr. Scudder, who is engaged in the publication of a 

 work on these tribes. 



Genus 1. CERBERODON. 



.V, De 

 396. Brulti 



Cerberodon, Perty, Del. An. Art. 120 Listroscelis, Serv. Rev. Hist. Orth. 



1. CERBERODON VIRIDIS. 



Cerberodon viridis, Perty, DeL An. Art. 120, pi. 23, f. 10 Listroscelis 

 viridis, Serv. Hist. Orth. 397. 



a, b. Brazil. 



c. Para. Presented by R. Graham, Esq. 



d. Para. From Mr. Bates' collection. 



. CERBERODON ARMATDS. 



Listroscelis armata, Serv. Rev. 64; Hist. Orth. 398, pi. 11, f. 1. 

 Brazil. 



Genus 2. MONOCEROPHORA. 



Mas. Corpus gracile, convexum, glabrum, fere cylindricum. Caput 

 magnum, cornu longo lanceolate oblique ascendente armatum ; frons 

 abrupte declivis, antice striata; facies bifoveolata: labrum longi-ovale. 

 Oculi parvi, fere rotundi, valde prominuli. Palpi longi, graciles, apice 

 incrassati. Antennae graciles, corpore mullo longiores. Prothorax elon- 

 gatus, sulcis duobus transversis subangulatis. Prosternum, mesosternum 

 et metasternum bispinosa. Abdomen angustum : sexualia parva. Pedes 

 graciles, longissimi ; femora quatuor anteriora biseriatim quadrispinosa ; 

 femora postica biseriatim decemspinosa ; tibiae quatuor anteriores spinis 



