304 PROCEEDINGS OF THE NATIONAL MUSEUM. vol.xxii. 



PAGURUS SCULPTIMANUS (Lucas). 



Eupagurus sculpiimantis Lucas, Expl. Sci. Algerie, Zool., I, Crust., 1846, p. 32, pl.iii, 

 fig. 6. — Chevreux and. BouviER, Bull. Soc. Zool. France, XVI, 1891, p. 253; 

 M^m. Soc. Zool. France, V, 1892, p. 104, pi. ii, figs. 18-20. 



Range. — Mediterranean; West Africa. 



West African localities. — Madeira and Canaries (Milne-Ed vrards and 

 Bouvier); Bay of Goree, 15 meters (Chevreux and Bouvier). 



PAGURUS TRIANGULARIS (Chevreux and Bouvier) . 



Eupagurus triangularis Chevreux and Bouvier, Bull. Soc. Zool. France, XVI, 

 1891, p. 253 ; Mem. Soc. Zool. France, V, 1892, p. 93, pi. ii, figs. 9-15. 



West African localities. — Cape Verde Islands (Milne-Edwards and 

 Bouvier); Bay of Dakar, 8 meters (Chevreux and Bouvier). 



PAGURUS.? INERMIS (Chevreux and Bouvier) . 



Eupagurus ? inermis Chevreux and Bouvier, M6m. Soc. Zool. France, V, 1892, 

 p. 109, pi. Ill, figs. 1-5. 



West African locality. — Bay of Dakar, 8 meters (Chevreux and 

 Bouvier). 



Genus CLIBANARIUS Dana. 



KEY TO THE WEST AFRICAN SPECIES OF THE GENUS CLIBANARIUS. 



A. Dactyli of second and third pairs of feet shorter than propodi. 

 B. Claws covered with short couical gpines or tubercles. 



C. Ambulatory feet punctate senegalensis. 



C. Ambulatory feet not punctate wquabilis. 



B'. Claws covered with flat granulated scales melitai. 



A'. Dactyli of second and third pairs of feet longer than propodi. 

 B. Second and third pairs of feet diagonally banded. 



C. Propodi of second and third pairs of feet short, less than three times as long 



as wide africanus. 



C. Propodi long and slender, more than three times as long as wide.. . virescena. 

 B'. Second and third pairs of feet not banded nor striped. 



C. Movable finger of cheliped the length of the palm cUbanarius, variety 



C. Movable finger longer than the palm (measured along inner margin).. cooM, 



CLIBANARIUS iEQUABILIS Dana. 



CUbanarius (equabilis Dana, Crust. U. S. Expl. Exped., I, 1852, p. 464; 1855, pi. 

 XXIX, fig. 4.— AuRiviLLius, K. Sv. Vet.-Akad. Handl., XXIV, 1898, p. 12, 

 pi. IV, fig. 8. 



Range. — Tahiti (Dana); West Africa and islands. 



West African localities. — Madeira (Dana, Stimpson); Porto Praya, 

 Cape Verde Islands (Dana) ; Princes Island (Osorio ; identification doubt- 

 ful); Kamerun,not far from Bibundi, in the sea (Aurivillius). 



CLIBANARIUS SENEGALENSIS Chevreux and Bouvier. 



CUbanarius senegalensis Chevreux and Bouvier, Bull. Soc. Zool. France, XVI, 

 1.891, p. 256; Mem. Soc. Zool. France, V, 1892, p. 131, pi. iv, figs. 7-11. 



West Africa. — Dakar, Senegal (Chevreux and Bouvier). 



