HEMIPXERA HETEROPTEKA. 459 



7. PlEZOSTERNUM INGENUUM. 



Testaceum, sparse et aspere punctalum ; antenna IntecE ; thoracis cornua 

 divaricata, rotundata, latiiudine basali longiora ; scutellum apicem 

 ver.sus sulcatum valde attenuatum; aim anticcB plus minusve roseo 

 plagiatcB. 



Testaceous. Head minutely punctuied. Rostrum extending a little 

 beyond the fore coxae ; tip black. Antenna; luteous, less than half the length 

 of the body; second and third joints about equal in length; fourth longer 

 than the third. Thorax and scutelhim thinly and roughly punctured. 

 Thorax minutely and transversely striated along each side; horns directly 

 diverging, with blackish punctures, rounded at the tips, longer than their 

 breadth at the base; hind border rounded, extending over the base of the 

 scutellum. Scutellum acute, grooved and much attenuated towards the 

 tip. Pectoral keel lanceolate, extending to the fore coxse, notched at the 

 base. Abdomen with the hind angles of the apical segment elongated, 

 acute, not extending beyond the anal appendages. Fore wings very 

 thickly and minutely punctured, with variable rosy patches; membrane 

 pale cinereous. Length of the body 9 lines. 



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



Genus 7. MUCANUM, C. H. 338. 



1. MUCANCM CANALICULATUM, C, H. 338. 



a. Java. Presented by J. C. Bowring, Esq. 



b. Java. 



2. MuCANUM PATIBULUM. 



palibulum, Vollenh. Faune Ent. Arch. Indo-Neerland. iii. 22, pi. 3, f. 1. 



Sumatra. 



rt. Sarawak. Presented by W. W. Saunders, Esq. 



3. MuCANUM MACULIGEKUM. 



maculjgerum, .S-toi, Ofv. K. V. Ak. Vorh. 1858, 438. 

 a. Philippine Isles. From Mr. Cuming's collection. 



4. MucANUM Ralandii. 

 Ralandii, Ellenrieder, Naluurkundig Tijdschrift voor Nederlandsch Indie, 

 xxiv. 159, f. 29. 



Sumatra. 



Genus 8. PYGOPLATYS, C. H. 338. 



1. PYGOrLAXYS VALIDUS, C. If. 339. 



