C. L. Boulenger 
431 
tail region appears obliquely truncated when seen under a low magnifi¬ 
cation (Text-fig. 1 C). 
The eggs as in the preceding species measure 90-100/x in length. 
Male: 13-5—14 mm. in length. The breadth in the middle of the 
body is 600-650/a, at the base of the bursa 400-460 fi. The bursa is 
characterised by the greatly elongated median lobe (Text-figs. 4 and 5 C) 
Pig. 5. Male genital bursae viewed from dorsal side. A. T. intermedins Sweet. 
B. T. tenuicollis sp. n. C. T. brevicauda sp. n. d.l. dorsal lobe with six dorsal 
rays, x 75. 
and the corresponding length of the dorsal rays which measure up to 
750p. As in T. minor the dermal collar completely, surrounds the 
genital cone (Text-fig. 4 C), it is however not developed to the same 
extent as in T. tenuicollis and the prebursal papillae are consequently 
a little shorter than in that species. 
