396 R. I. pococK 



weakly striate below the pore , the posterior third normally 

 striate laterally nearly up to the pore, and very finely strio- 

 late above. The pores conspicuous , large , above the middle 

 of the side and just in front of the sulcus. Sterna striolate. 

 Anal tergite produced into a short, apically rounded and blunt 

 caudal process which projects just beyond the valves ; valves 

 very strongly and deeply compressed above less strongly com- 

 pressed below; sterilite triangular, defined by a sulcus. Legs with 

 a single seta on the lower surface of each segment. (Z. Thinner 

 and with longer legs, the distal segments of which are padded 

 beneath. Copulatory foot almost exactly like that of Sp. cau- 

 dulanus, but the anterior lateral sclerite is less emarginate 

 below and the posterior piece terminates below in a rounded 

 prominence with an external superior tooth like projection. 



Length of 9 80, of ^ 68. 



No. of somites 50-51. 



Locality Moulmein (E. W. Gates). 



This species is indistinguishable from caudulanus in size, sculp- 

 ture and all points except the form of the male copulatory 

 apparatus. It is however considerably redder in colour. 



12. Spirotooliis macr-iarus, sp. n. 



Belonging to the same category as caudulanus and moulmein- 

 ensis. 



Colour (in alcohol) a deep olive green or slate, the poste- 

 rior border of the somites red ; antennae, legs, lower area of 

 head and anterior border of collum also red. The tergites thickly 

 punctulate and striolate. The caudal process of the anal tergite 

 very long , projecting far beyond the valves , rounded at the 

 apex ; the margins of the valves strongly and deeply com- 

 pressed. 



No. of somites 51. 



Length about 100 mm., width 9.5. 



A single 9 from Kawkareet (Tenasserim) , obtained by 



