6 MALAYAN MEMBRACIDAE. 



1916. Sipylus dilatatus Dist. Rhynchotal Notes. 330. 



1918. Funkh. Notes Phil. Memb. 29. 



Two females and one male, all from Singapore. 



11. Tricentrus assamensis, Distant. 



1907. Tricentrus assamensis Dist. Fauna Brit. Ind. 57. 2186. 



Three specimens, all females. Two from the Island of Penan g 

 and one from Singapore. 



12. Tricentrus albomaculatus, Distant. 



1907. Tricentrus albomaculatus Dist. Fauna Brit. Ind. 56. 2183. 



1914, Kershaw Ann. Soc. Belg. 37. 191- 



201 pp. figs. 1-13. 



1916. Dist. Fauna Brit. Ind. App. 166. 



Four specimens. One female from the Island of Penang; one 

 female and two males from Singapore. 



13. Tricentrus resectus, Distant. 



1916. Tricentrus resectus Dist. Fauna Brit. Ind. App. 167. 



3370. 



Three specimens. One male and one female from Singapore; 

 one female from the Island of Penang. 



14. Tricentrus gibbosulus, Walker. 



1858. Centrotus gibbosulus Walker Ins. Saund. 80. 



1886. Atkins J. A. S. B. 55. p. 198. 



1906. Oshan. Pal. Hem. 43. 159. 



1907. Tricentrus gibbosulus Dist. Fauna Brit. Ind. 53. 2178. 



1914, Funkh. Journ. KT. Y. Ent. Soc. 



XXII: 3. 238. 



1916. Dist. Fauna Brit, Ind. App. 167. 



Six specimens. Three males from Singapore; two males and 

 one female from the Island of Penang. 



Walker described a second Centrotus gibbosulus in 1868 

 (Journ. Linn. Soc. Zoo. X: 187) which Distant has made the type 

 of his new genus Maury a (Ann. and Mag. Xat. Hist. Ser. 8. Vol. 

 17. p. 326. April, 1916). 



15. Tricentrus spinicornis, sp. nov. 



Black, punctate, pubescent; suprahumeral horns thin, sharp 

 and spinel-ike; posterior process extending beyond tip of abdomen; 

 tegmina fuscous-hyaline, base black; legs brown. 



Jour. Straits Branch 



