8 CATALOGUE OF 



Male. Black, rather narrow. Antenuje shorter than the body; joints 

 from the first to the fourth successively and slij^htly decreasing in length. 

 Prolhorax slightly and minutely tuherculate, with' two porrect horizontal 

 curved flat acute horns, which extend a little beyond the head. Abdomen 

 with pale luteous marginal spots beneath. Fore wings testaceous ; mem- 

 brane brownish. Length of the body 8^ lines. 



The much narrower abdomen distinguishes it from the preceding 

 species of the genus. 

 a. Brazil. Presented by W. W. Saunders, Esq. 



Genus 6. ACANONICUS, C. //. 376. 



1. ACANONICCS LATICORNIS, C. H. 376. 



a, b. Brazil. From Mr. Moruay's collection. 



Genus 7. PRIS.MATOCERUS. 

 Prismatocerus, Serv. Hist. Hem. 184; Stal, Hem. Afr. ii. 63— Philonus, 

 C. H. 448. 



1. Prismatocerus magnicornis. 



Homceocerus magnicornis, Burm. Handb. Ent. ii. 316 — Prismatocerus 

 auritulus, Serv. Hist. Hem. 185, 1)1.4, f. 3— Cerutopachys magni- 

 cornis, C. H. 503 — Prismatocerus magnicornis, Stal, Hem. Afr. ii. 64. 



a — d. South Africa. Presented by Sir A. Smith. 



e. Cape. From M. Drege's collection. 



/, Natal. From M. Gueinzius' collection. 



<7, h. South Africa. 



Genus 8. PHILONUS, C. H. 448. 



A. Antenna banded. . . - - . nigripes. 



B. Antennae of one colour. 



a. Legs dark. ..---- insubidus. 



b. Legs pale. ...-.- punctatus. 



1. Philonus nigripes, C. H. 448. 

 a — c. South Africa. Presented by Sir A. Smith. 

 d, e. Cape. From M. Drege's collection. 



2. Philonus insuijidus, C. H. 449. 

 Philonus fuscus, C. //. 448. 

 a — d. Cape. From M. Drege's collection. 



3. Philonus.^ punctatus, C. H. 449. 

 a. Cape. From M. Drege's collection. 



