387 
especially those on the lower branch have an. unusually long basal 
part. without transverse rings. The -globulus is very large, its 
transverse diameter conspicuously longer than that. of the upper 
branch, and the stalk a little longer than broad. 
Trunk (fig. 3 b). Rather slender. — The fifth pair of tactile 
setæ is rather short, ønly somewhat longer than the breadth of the 
segment, very thin with faint pubescence. The fourth pair is slightly 
shorter than the fifth and similar to it. The third pair is rather 
little. shorter. than the fourth, increasing conspicuously from the 
base to outside the middle and from. thence tapering; the pubes- 
cence is short ånd vertical. — The posterior setæ on the penulti- 
mate segment and the setæ on the last segment are very short, 
Gylindrical. 
Anal Segment (fig. 3c). Im my specimen the sternum over- 
reaches considerably. the tergum both on the sides and especially 
posteriorly. The. tergum is almost emarginate; its three pairs of 
setæ are arranged in an almost straight transverse row; the sub- 
median ;setæ are much closer to each other than to those of the 
intermediate pair, which are moderately remote from the lateral setæ ; 
all three pairs are thin,. cylindrical, short, the lateral pair almost 
shorter than the intermediate pair and about one fifth as long as 
the breadth of the segment.…— The styli are; short and thick, 
strongly clavate, about twice as long as broad, curved and directed 
backwards and strongly inwards; the end is cut off. —. The, sternum 
with three pairs of setæ;. the posterior . pair is very long, nearly 
four times as long as the intermediate dorsal setæ; the lateral pair 
is slightly longer than. the lateral døorsal pair; the anterior setæ 
are. very short, inserted near the base of the sternum, and the di- 
stance between them is three times shorter than between the po- 
sterior setæ, — The anal plate is somewhat broader than long, its 
Posterior angles are rounded, the hind margin is emarginate and 
from it project two branches, somewhat distant at the base, con- 
verging behind, thin, not clavate and about as long as the plate. 
Legs, They are short and increase very little in length po- 
25" 
