304 Mr. W. L. Distant on rentatomina?. 



Genus Hyllus. 



Hyllus fasciatus, sp. n. 



Olivaceous green ; liead and a broad fascia between and 

 occupying the Imnieral angles of the pronotuni dark ochra- 

 ceous ; a pale greenish rounded spot at apex of scutellum ; 

 body beneath and legs greenish ; pronotal angles beneath 

 reddish ochraceous, with their margins and apex black ; disk 

 of abdomen ochraceous. Antennae greenish ochraceous, 

 second joint shorter thiin the tiiird, fourth and fifth Joints sub- 

 equal in length. Pronotal angles robust, slightly recurved, 

 their apices and lateral margins black. 



Long. 9^ niillim. ; exp. pronot. angl. 8 millini. 



Ilab. Ceylon [Green: Brit. Mus.). 



Allied to H. jlorens, Walk., differing by the more robust 

 and recurved pronotal spines, fasciate pronotum, &c. 



Genus Plautia. 

 I'lautia prolata. 

 Penfatoma prolaUt, Walk. Cat. Het. ii. p. 306. n. l;io (1807). 



I'lautia discolor. 

 Pentatoma discolor, Walk. Oat. Het. ii. p. 305. n. 134 (1867). 



I'lautia Jimh'iata. 



Cime.vjimhriatiis, Fabr, Ent. Syst, iv. p. 121. n. 159 (1794). 

 Rhajthiyaster n/foviridis, Walk. Cat. Het. ii. p. 364. n. 57 (1867). 



l*lautia grossepunctata. 



Pentatoma yrosseptmctata, Kirby, in Andrews, Mouogr. Christmas Isld. 

 p. 128, pi. XV. tig. 2 (lOOOj. 



Genus Zangis. 



Zancjis impar. 



Rhaphigaxter imjxir, Walk. Cat. Het. ii. p. 374. n. 96 (1867). 

 Rhajj/iiffaster Ludekingii, Voll. Versl. Ak. Amst. Nat. (2) ii. p. 187 



(1808). 



Walker's type was unlucalized. I possess a specimen from 

 Sumatra collected by Mr. Forbes, and this habitat agrees with 

 that of VoUenhoven's typical specimens. 



Zangis varicornis. 

 Rhaphiyaster varicornis, L>all. List lloui. i. p. 281. u, 20 (1851). 



II 



