382 DR. W. M. TATTERSALL ON THE STOMATOPODA AND 



Family HIPPOLYTID.E. 

 Genus Saron, Thallvntz. 



Saron neglectus, De Alan, 1902, p. 854, pi. 26. fig. 58. 



<S'. neglectus, Coutiere, 1910, p. 71, figs. pp. 73, 78. 

 <S'. neglectus, Kemp, 1914, p. 87. 



Locality. Section IX. A, two specimens, 25 mm. 

 Previously recorded from the Red Sea by Coutiere. 



Genus Thor, Ringsley, 1878. 



Thor paschalis (Heller, 1861, p. 276, pi. 3. fig. 24). 



Paschocaris paschalis, Nobili, 1906 a, p. 88, pi. 3. fig. 1 . 

 Thor paschalis, Kemp, 1914, p. 94, pi. 1. figs. 6-10. 



Locality. Station V. (J, two specimens, 9 mm. 



Remarks. The carpus of the second persepods is six-jointed and the telson 

 bears four pairs of spinules. 



Distribution. Previously recorded from the Red Sea by Heller and Nobili. 

 For further distribution see Kemp (loc. cit.). 



Genus Hippolyte, Leach. 



Hippolyte PROTEUS, Paulson (1875, p. 109). (PI. 28. figs. 10-12.) 

 See Nobili, 1906 a, p. 33. 



Locality. Exact locality uncertain. The label bears the number W. 12, 

 and I think refers to specimens captured in Suakin Harbour. 



Remarks. Two small specimens of Hippolyte, 9 and 11 mm. in length, I 

 refer to Paulson's species, with some doubt. Nobili (1906 a) has published 

 a translation of Paulson's original description, and to it I am indebted for 

 information on this form. My specimens belong to category A of Paulson 

 and to the first group of that category. The rostrum (PI. 28. fig. 10) is 

 equal in length to the antennular peduncle and much shorter than the 

 antennal scale. The upper edge bears three teeth, the first two placed at one- 

 third and two-thirds of the way along the rostrum and the third and smallest 

 tooth near the lip. The larger specimen has two small teeth on the lower 

 edge in the anterior (distal) ihird, the smaller specimen only one small tooth. 

 Tlie antennal scale (PI. 28. fig. 11) is about three and a quarter times as long- 

 as broad. The carpus of the second pair of legs (PL 28. fig. 12) has the 

 first joint twice as long and the third joint one and a third times as long 

 as the second. The latter is one and a half times as long as broad. 



