634 EEV. T. E. R. STEBBING ON CRUSTACEANS [May 22, 



together, so that none of the smooth under-surface is visible." This 

 is just the case with a perfect specimen from the Falkland Islands 

 36-5 mm. long bj 36 mm. broad. A carapace, 62 mm. long by 

 62 broad, from which the radiating granules have been removed, 

 shows the warts or tubercles solitary or in groups, with smooth 

 intervening spaces. 



Mr. Vallentin notes that this species was '• Found during low- 

 water amid a heap of rocks near Hooker's Point, Stanley, Falkland 

 Islands. Mutilated specimens of this crab common on sands after 

 S,E. gales. Only one perfect specimen seen." 



Pagurinea. 



1888. Pagurodea, Henderson, ' Challenger ' Anomura, Eeports, 

 vol. xxvii. p. 48 (with synonymy). 



1893. Pagurinea, Stebbing, Hist. Crust., Internat. Sci. Ser. 

 vol. Ixxiv. p. 155. 



Fam. Pagurid^. 



1852. Paguridce, Dana, U.S. Expl. Exp. vol. xiii. Crust, pfc. i. p. 435. 



1858. Paguridce, Stimpson, Pr. Ac. Philad., Prodromus, p. 70. 



1888. Paguridce, Henderson, ' Challenger ' Anomura, Eeports, 

 vol. xxvii. p. 52. 



1893. Paguridce, Stebbing, Hist. Crust., Internat. Sci. Ser. vol. 

 Ixxiv. p. 159. 



1893. ' Paguriens,' A. Milne-Edwards & Bouvier, Mem. Mus. 

 Comp. Zool. Harvard Coll. vol. xiv. No. 3, ' Blake ' Report. 



1898. Paguridce, Gr. M. Thomson, Tr. New Zeal. Inst. vol. xxxi. 

 p. 171. 



• Gen. EuPAGURUs Brandt. 



1851. Eupagurus, Brandt, Middendorff's Sibirische Eeise, Zool. 

 pt. i. p. 105. 



1888. Eupagurus, Henderson, ' Challenger ' Anomura, Eeports, 

 vol. xxvii. p. 62. 



1892. Eupagurus, Benedict, Pr. U.S. Nat. Mus. vol. xv. p. 1. 



1893. Eupagurus, Stebbing, Hist. Crust., Internat. Sci. Ser. 

 vol. Ixxiv. p. 160. 



1893. Eupagurus, Milne-Edwards & Bouvier, Mem. Mus. Comp. 

 Zool. Harvard Coll. vol. xiv. No. 3, p. 139. 



1898. Eupagurus, Thomson, Tr. N. Zeal. Inst. vol. xxxi. p. 172. 



For the present purpose it is unnecessary to give more extended 

 references to the bibliography of this genus. Milne-Edwards and 

 Bouvier, after quoting its characters as given by Henderson, write 

 as follows : — 



" To these characters we shall add, from the study of a great 

 number of specimens, that the anterior maxillae are without 

 flagellum on the exopod (depourvues de fouet sur la palpe), but 

 that this appendage exists, clearly articulated on the anterior max- 

 illipeds ; that the external maxillipeds are separated at their base 

 by a calcareous sternum ; that the branchiae have two rows of un- 

 [18] 



