Contributions to the Crustacean Fauna of South Africa. 397 



2 low submedian bosses, apex trifid with the median triangular lobe 

 not reaching the apices of the lateral ones. 



Flagella of both pairs of antennae 20-jointed. 



Mouth parts not metamorphosed. Outer plate of first maxilla 

 with 10 spines. 



First peraeopod with 3 spines on the much-produced outer apex 

 of 3rd joint, inner margin of 4th, 5th and 6th joints with 8, 5 and 6 

 spines respectively. 



Inner apex of peduncle of lst-3rd pleopods with 3 hooked spines. 



Uropods, both rami project beyond telsonic apex, inner ramus 

 with apex truncate, outer margin distally emarginate, outer ramus 

 folding under inner, lanceolate, apically acute, with deep notch on 

 outer margin. 



I therefore regard Stebbing's Ceylon specimen as undoubtedly 

 a $ latrt'/llci, and would, with perhaps some hesitation on account 

 of the smooth telson, make mornata, Whitelegge, also a synonym of 

 Leach's species. 



Length: $ 22 mm., juv. $ 17 mm., 2 15 mm.; breadtli : $ 

 9'5 mm., ? 8 mm. 



' dour : Uniform yellowish, in spirit. 



Locality : Port Durnford NE. by B. distant 9 miles (Zululand 



coast). 13 fathoms. 18/2/01. 2 3 $ . Beacon E of East London 



N. i E. distant 10 miles. 52 fathoms. 12/7/01. 1 juv. $ . 33 6' S. 



li.s 11' E. (off East London). 85 fathoms. 28/1/99. 1 nonovigerous 



? . s.s. " Pieter Faure." (S.A.M. Nos. A48, A2743, A36.) 



Geoyr. Distribution : Port Jackson 5-7 fathoms, Thursday 

 Island 4-5 fathoms, Port Curtis 7 fathoms, Albany Island 3-4 

 fathoms, and King George's Sound, W. Australia (?) (in Brit. Mus. 

 fide Miers) ; Port Jackson (Haswell) ; Ceylon (Stebbing) ; Philippine 

 Islands 10-29 fathoms (Eichardson). 



GEN. PAEACILICAEA, Stebbing. 



1910. Paracilicaca, Stebbing, Tr. Linn. Soc. Lond. Zool. vol. 14, 

 pt. 1, p. 106. 



PAEACILICAEA MOSSAMBICUS, n. sp. 

 (Plate XXXIV. D.) 



Body with a reticulate or eroded appearance. Head practically 

 glabrous. Peraeon segments setose, especially at sides, without 

 granules or denticles. Pleon minutely granular, setose, 4th seg- 

 ment with 2 obscure submedian teeth on posterior margin. Telson 



