Crustacean Fauna of South Africa. 187 
1907. Gammaridae id. J. Linn. Soc. Lond. Zool. vol. 30, p. 160. 
1908. 5 id. Ann. S:A. Mus. vol. 6, pt. 1, p. 81. 
1908. - Chevreux, Trav. Soc. Imp. St. Petersb. vol. 37, pt. 
74. V0 Bile 
1909. ag id. Arch. Zool. vol. 2, p. 28. 
1910. _ Stebbing, Gen. Cat. S.A. Crust. p. 456. 
Se * Chevreux, Mém. Soc. Zool. Fr. vol. 23, p. 211. 
1912. . Marcus, Zool. Anz. vol. 39, p. 296. 
Gren. ERIOPISA Stebbing. 
1890. Eriopisa Stebbing, Ann. Mag. Nat. Hist. ser. 6, vol. 5, p. 193. 
1890. Eriopsis Wrzesniowski, Z. wiss. Zool. vol. 50, p. 632. 
1894. Hriopisa G. O. Sars, Crust. Norw. vol. 1, p. 514. 
1901. Bs Chevreux, Mém. Soc. Zool. Fr. vol. 14, p. 403. 
1906. Pe Stebbing, Das Tierreich, 21, pp. 411, 732. 
The following species is very near to FE. seychellensis Chevreux 
1901, but differs in having the 3rd joint of the mandibular palp 
shorter than the 2nd, the apex of 5th joint of 2nd gnathopod rather 
more angular and the more expanded 2nd joint of 5th peraeopod. 
Both species are distinguished from the northern species EF. elongata 
(Bruz.) by the short and slender 2nd joint of the outer ramus of the 
3rd uropod. 
ERIOPISA CAPENSIS N. sp. 
(Plate XXVII. Figs. 16-19.) 
Head equal to first two peraeon segments together, rostrum small, 
antero-lateral angles rounded, eves absent. Side-plate 1 as deep as 
the following ones, but much narrower, antero-inferior angle produced 
forwards as a narrow acute process reaching half way along inferior 
margin of head, 2 and 3 rotundo-quadrate, 4 rotund, deeper than long, 
not quite as deep as 2 and 3, 5 and 6 feebly bilobed, the anterior lobe 
deeper than the posterior, 7 longer than deep, deepest in front, 
posterior angle rounded. 
Pleon segments 1-3 with postero-inferior angles rounded and not 
serrate. 
Telson cleft almost to base, lobes widely dehiscent, apices subacute, 
with 3-4 unequal spines, usually a spinule on outer margin just 
beyond the middle. 
First antenna about half the length of body, 1st joint rather stout, 
2nd subequal in length but more slender, 3rd scarcely half as long, 
