( 170 ) 



Pagurus. 



venosus, 

 Edwards. 



wsignts, 

 Sauss. 



Milne Edwards, Ann. Sci. Nat. Zool. (3) X., 

 1848, p. 61 : Stimpson, Ann. Lye. Nat. Hist. N. 

 York. VI 1., 1862, p. 82: Ortmann, Zool. Jahrb. 

 Syst. VI., 1891-92, p. 285. 



Saussure. Mem. See. Phys. Hist. Nat. Geneve, 

 XIV. 2, 1858, p. 453. pi. iii. fig. 20 ; and Mem. 

 Hist. Nat. Me.xique, Crust, p. 37, fig. 20; Mar- f 

 tens, Arch. f. Nat., XXXVIII., 1872, p. 1 19. I 



W. Indies. 



W. Indies. 



loxochelis, 

 Moreira. 



(■ Moreira, Arch. 

 I p. 24. 



Mus. 



Rio Janeiro, XI.. 1901, I Brazil 



caJidiis, 



Risso. 



granii 



impcrator, 

 Miers. 



fasciatus, 

 Bell. 



vitlosut, 

 Gay. 



■! 



f Risso, Hist. Nat. Europ. Merid., V.. 1826. ^ 

 ! p. 329 : Roux, Crust. Aledit., pi. xv : Milne 

 ! Edwards, Hist Nat. Crust., II., 220: Lucas 

 Anim. artic. in Expl. Sci. Algerie, Zool., I., pt. I, 

 p. 29 ; Heller, Crust, sudl. Europ., p. 176 : 

 Carus, Prodr. Faun. Medit., I., p. 495 : Henderson, 

 Challenger Anomura, p. 57 (ubt syncni): Ortmann, 

 Zool. Jahrb., Syst., VI., 1891-92, p. 285: A. Milne 

 Edwards & Bouvier, Crust. Decap. Travailleur et 

 Talisman, pt. I., 1900, p. 180. pi. xxiii. fig. 19, 

 xxviii. fig. 21 (ubt synon). Pagurus setubahnsis, 

 Capello, Jorn. Acad. Lisboa. V., 1876, p. 124, 

 pi. fig. 1. Pagurus diogenes. Costa, Faun. Regn. 

 Nap. Pagurida?, p. 5., pi ii. fig. 2. 



Jwanis ( Miers, Ann. Mag. Nat. Hist. (5) VIII., 1881, | 



tinantis, I ^^ 275^ pi_ ^vi. fig. 3 ; Chevreux & Bouvier, Mem. > 



Miers. j g^^^ 2ool. France, 1892, p. 116, pi. iii. fig. 11-15. | 



Portugal to C. 

 Verde Is. ; Medi- 

 terranean Sea (to 

 78 fathoms). 



Senegambia, 

 Verde Is. 



C. 



I Miers, Ann. Mag. Nat. Hist. (5) VIII., 1881, | g^. Helena 



\ p. 275. j 



Doithljul species of (?) Pagurus : — 



/ Bell, Brit. Stalk-eyed Crust. 1853, p. 375: Car- \ 

 rington & Lovett. Zoologist (3) VI. 1882, p. 390 : 



Henderson Proc. Roy. Phys. Soc. Edinb. IX., l English Channel. 

 1885-88, p. 67 : Bouvier, Feuille des Jeunes Nat., 



1896, p. 9. I 



( Gay, Hist. Fisica de Chile, pt. III., Zool., ) 



I p. 188, 1859. j 



PETROCHIRUS. 



Petrochirus differs from Pagurus in having (1) the dactylus of the two pairs of ambulatory 

 legs twisted as in Patapagurus, and (2) the finger-tips — either of both chelipeds or of the right 

 alone— calcareous. It also differs from typical Pag?i»-nn having the chelipeds subequal or the 

 righl a little the larger. 



Petrochirus, Stimp- j Stimpson, Proc. Ac. Nat. Set. Philad. (1858) | 



son. ^. 1859, p 233: Chevreux and Bouvier, Mem. Soc. > 



I Zool. France, 1892, p. 111. j 



