122 Records of the Indian Museum. (VoL. XII, 
and six smaller ones. Segments of the mesosome strongly arched, 
lateral plates of 2nd to 5th segments slightly excavate, remainder 
truncate, posterior angles only slightly developed. Segments 1 
and 2 with notch and groove on their inner margins for reception 
of succeeding segments (fig.6). Maxillipedes (fig. 7), the outer palp 
terminates in a multispinous process on the outer side with two 
large spines at its base, internal to the process are three pointed 
spines, the inner palp appears to be thrown into three folds with 
a marginal tooth-like spine on the outer border of each and a longer 
spine on the inner border of the most dorsal fold. Uropoda (figs. 
8 and g) not extending beyond the telson, basal plate narrow 
posteriorly, thickened, convex dorso-laterally, antero-dorsal surface 
expanded, concave with raised margin ventrally, the anterior 
margin forms a deep fold which is continued laterally on the outer 
border; exopodite small, not more than half the length of the 
endopodite, terminating in a finely pointed style, endopodite 
bluntly pointed, with three whip-like setae terminally. Telson 
(fig. 10), posterior margin broader than the length, sides faintly 
curved, expanded anteriorly. Length 10°5 mm. Colour (in alcohol) 
dark grey with the telson and uropoda a reddish-brown. 
Habitat.—-Tatkon, Burma, 6-ix-1914. No. °13* (T.B. Fletcher). 
Type.—In the collection of the Indian Museum. 
This species in the form of the cephalon and uropoda exhibits 
a slight relationship with C. solidulus, Cilge., but differs from that 
species in the form of the antennulae, antennae, and maxillipedes 
and the strongly arched body. ‘There are also well marked differ- 
ences in the shape of the tooth and groove on the under side of 
segments 1 and 2. 
Cubaris chiltoni, n. sp. 
(Pl. xv, figs. 1—11). 
Body oblong oval, slightly convex, finely punctulated. 
Cephalon (figs. I and 2) small with posterior margin slightly raised, 
lateral lobes distinct, median lobe absent; epistoma medianally 
convex. Antennae (figs. 3 and 4) with the outer side of the joints 
2—5 almost flat; flagellum 2-jointed, distal joint two and a half 
times as long as the proximal one. First maxillae (fig. 5), outer 
lobe terminates in four stout incurved spines and six rather long 
thin ones; inner lobe short, rounded terminally, with two setace- 
ous spines. Second maxillae (fig. 6) thin, plate-like, terminating 
distally in an inner lobe with short stout setae on the inner side 
and long fine setae on the outer side, and an outer tooth-like plate. 
Segments of the mesosome slightly convex, lateral plates of 2nd to 
5th segments slightly excavate, remainder truncate, posterior angles 
produced backwards. Segments r and 2 with notch and groove 
on their inner margins for reception of succeeding segments (fig. 7). 
Maxillipedes (fig. 8), the outer palp terminates in a multispinous 
process on the outer side external to which is a small spine and 
two internal to it and a further two at the inner border, the inner 
