150 i^Ii'. W. L. Distant's Rhjncliotal Notes. 



Ihiceps mounsei/i, sp. n. 

 Head and pronotum black ; a frontal lateral pronotal 

 fascia on each side, two discal pronotal fasciie, a central 

 fascia to face, the clypeus,and lateral sternal areas greyishly 

 pubescent ; legs testaceous ; abdomen beneath black, ex- 

 eluding apical area, greyishly pubescent ; tegmma stra- 

 mineous, apical area dark castaneous, base, costal and sub- 

 costal areas, and apical margin black ; pronotum coarsely 

 punctate, the anterior produced processes almost horizontal, 

 very slightly recurved, their apices acute, disk centrally 

 carinate, posterior process tricarinate and passing the 

 posterior angle of the inner tegminal margin, frontal aiea 

 stron?-ly centrally carinate. 



Long., inch tegm., 12 mm. ; exp. ant. pronot. process. 



5 mm. . 



Hab Philippine Islands (J. J. Moumeij). 



Allied to Lerigens, Walk., but differing by tiie much 

 more slender and less curved anterior pronotal processes, c^cc. 



I biceps erigens. 



Centrotus erigens, Walk. List Horn. ii.p. ^^l"* H^f^)- ^,„ 

 Sertorius erif/ens, StSl, (Efv. Vet.-Ak. FOrh. 18.0, p. /2/. 



Hab. Philippines. 



Genus Leptocentrus. 



Leptocentrm, StSl, Hera. Afr. iv. pp. 87 & 90 (1866). 

 Hahdmhus, Buckt. Monopr. Membvac. p. 2'r>\ (\2()i), 

 Bocchar (part.), Jacobi, Sjcistedt, Ivilimandj. Exped. xu. p. 120 (1910). 



Leptocentrus altifrons. 



Centrotus altifrons, Walk. List. Horn. ii. p. COS (1851). 

 Centrotus atratns, Walk. loc. eii. p. 624 (1851). .. 



BabducJms (/nomon, BncU. Monogr. Merabrac. p.2.jl, pi. Ivn. lig. 4 « 



l}p}ol2trus bos, Uellch. Wien. ent Zeit xxiv. p. 29.5 (1 905) 

 Leptocentrus altifrons, Dist. Trans. Ent. Soc. Lond. 1913, p. 510 (pub. 



1914). 



Hab. Lagos, Calabar, Sierra Leone, Cameroons. Nyasa- 



land ; Melange {S. A. Neave). Uganda, N. lluwenzori and 



Kafu R , near Hoima, Kampala Rd., 3500 ft. (S. A. Neave). 



The unique type of C atratus, Walk., is a mutilated one, 



with the posterior pronotal process broken oft". 



