232 



MR. H. R. nOGG ON 



[June 4, 



Measurements in millimetres. 



Long. Broad. 

 Cephalothorax . . 9 7 



Abdomen 8 6^ 



Mandibles 6 



Pat. & Metat 



Coxa. Tr. & fern. tib. 



Legs 1. 4 6£ 6' 



2. 3± 6 6" 



3 3 6 5 



4. 3| n 7i 



Palpi 5" 6| 6g 



& tars. 







&i 



= 



22| 



4., 



= 



20 



5 



= 



19 



7^ 



2 



= 



26 



4 



= 



22 



Genus Euctrtops Pocock. 



Aganippe Carabr. (ad partem, latior), Ann. & Mag. Xat. Hist, 

 ser. 4, vol. xix. 1877, p. 29, pi. vi. fig. 4. 



Excyrtops Pocock, Ann. & Mag. Nat. Hist. ser. 6, vol. xix. 1897, 

 p. 113. 



Euctrtops latior Cambr., lot. cit. 



Removed by Mr. Pocock from Aganippe in consequence of a 

 difference, which he considers sufficient, in the arrangement of 

 the eyes iu the type, and only, species from that of Aganippe 

 si'htristis Cambr. 



There does not appear to me much difference beyond that the 

 rear row is rather more recurved, and the front middle eyes equal 

 in ^ize to the rear middle, instead of larger. The four side-eyes 

 are also equal, 14 diameter of the medians, and they are all slightly 

 raised on low tubercles. However, in Eucyrtops the cephalothorax 

 is broad er, apparently the reason of its specific name. 



Type (in British Museum), one dried female from Perth. W. A. 

 Not recorded since. 



Measurements in millimetres. 



Cephalothorax 

 Abdomen . . . 

 Mandibles - - 





Long. 

 94 



7' 

 5 



Broad. 

 9 

 54 











1. 

 2. 

 3. 



4. 



Coxa. 



4 



n 



4 



Tr. k fern. 



' J 2 

 °2 



5~ 



'2 



Pat. k 

 tib. 

 6 

 6 



°2 



7 



Metat. 

 & tars. 



5| 







5j 



5 

 6 



Or 4, 1, 

 Palpi . . . 



2,3. 





44 



H 



b\ 



** 



= 21 



= 204 



= 19 



as 24 1 



= 20 



