200 Annals of the South African Museum. 
Second antenna reaching to middle of flagellum of Ist, gland-cone 
inconspicuous, 8rd 4 4th, 5th a little shorter than 4th, flagellum ca. 
13-jointed, equal to 4th joint. 
Mandibles short and stout, as figured by Walker and Scott for 
E. sokotrae (Nat. Hist. Sokotra, 1903, pl. 14 B, fig. la), cutting-edge 
obtuse, but with 1 blunt tooth, secondary cutting-edge blunt, 
obscurely 4-dentate in left, tridentate in right, spine-row with ca. 
6 spines, palp slender, Ist joint } 2nd, 3rd a little longer than Ist, 
cylindrical not faleate, sparsely setose. 
First maxilla, inner plate fairly stout, with 3 apical plumose setae. 
Maxilliped, outer apical angle of inner plate shortly produced. 
First gnathopod ?, 4th joint apically rounded, 5th densely setose 
on sides and especially on lower margin, 6th as long as but narrower 
than 5th, not particularly setose, palm oblique, continuous with hind 
margin, finger matching palm. 
Second gnathopod @ much larger, 4th joint apically acute, 5th 
rounded below, setose, 6th large, elongate-ovate, palm oblique, not as 
long as hind margin, slightly concave with 4 strong teeth, the first 
defining the palm, the 4th near the hinge and bearing one or two 
small accessory teeth, a small tooth between the Ist and 2nd teeth, 
finger fitting within defining tooth, slender, evenly curved. 
First and second peraeopods not very spinose or setose, hind margin 
of 6th with 7 groups of 2-3 spines each. 
Third and fifth peraeopods (4th missing), 2nd joint well expanded, 
hind margin straight in 3rd, gently convex in 5th peraeopod, with a 
few widely-spaced serrations, rounded postero-inferior angle reaching 
to end of 8rd, 4th and 5th moderately expanded. 
First uropod with marginal spines on inner ramus only. 
Third uropod not extending far beyond Ist, rami subequal, thrice as 
long as peduncle, apices truncate, both margins spinose. 
Length : 12 mm. 
Colour: In spirit, whitish, eyes brown. 
Locality: Port Elizabeth. Nov. 1914. (F. W. FitzSimons.) 19 
with embryos. (S.A.M. No. A8058.) 
ELASMOPUS LEVIS, 0. sp. 
(Plate XXVIII. Fig. 15.) 
1910. Maera bruzelii Stebbing, Gen. Cat. S.A. Crust. p. 457 (non 
Stebbing, 1888). 
US 5 mastersu Chilton, Tr. Roy. Soc. Edinb. vol. 48, pt. 2, 
p- 501 (non Haswell, 1879). 
