286 



Tetrias scabripes Rathbun. Proc. U. S. Nat. Mus., v. 21, 1899, p. 60S, pi. 43, f. 12 — 14. 

 OpisihopJis iransversiis Rathbun. See Weymouth, I.e., p. 61, textfig. 9. 



Coast of Panama and adjacent regions: 



Pinnotheres margarita S. J. Smith. See above. 



Pinnotheres lithodomi S. J. Smith. L. c, p. 169. 



Dissodactylus Jiitidus S. J. Smith. See above. 



Pinnixa affinis Rathbun. Proc. U. S. Nat. Mus., v. 21, 1899, p. 606, pi. 43, f. 7 — 9. 



Pinnixa panamensis Faxon. Bull. Mus. comp. Zool. Harvard Coll., v. 24, 1893, p. 158. 



West coast of South America'): 

 Pintiotheres margarita S. J. Smith. See above. 



Pinnotheres silvestrii Nobili. Boll. Mus. Torino, v. 16, 1901, n" 402, p. 21. 

 Pinnotheres bipmictattim Nicolet. Gay, Hist. Chile, Zool., v. 3, 1849, P- I55i pl- i' f- 2. 

 Pi7inaxodes chilensis (H. Milne-Edwards). See S. J. Smith, I.e., p. 170. 



Pinnaxodes hirtipes Heller. See R.\thbun, Proc. U. S. Nat. Mus., v. 2 1 , 1 899, p. 607, pl. 43, f. lo-i i . 

 Pinnaxodes meinerti Rathbun. Proc. Biol. Soc. Washington, v. 17, 1904, p. 162. 

 Ostracotheres politus S. J. Smith. See Lenz, Zool. Jahrb., Syst., Supplementbd. 5, 1902, p. 765, 



pl. 23, fig. 9; Rathbun, Proc. U. S. Nat. Mus., v. 38, 191 [, p. 545, pl. 43, f. 3. 

 Dissodactylus nitidus S. J. Smith. See above. Also: R.\thbun, Proc. U. S. Nat. Mus., v. 38, 



191 1, P- 545, pl- 48, f. 6. 

 Pinnotherelia laevigata H. Milne-Edwards. See R.\thrun, Proc. U. S. Nat. Mus., v. 38, 191 1, 



p. 546, pl. 51, f. 3. 

 Pinnixa transversalis (H. Milne-Edwards et Lucas). See R.vthbun, Proc. U. S. Nat. Mus., 



v. 38, 191 1, p. 546, pl. 46, f. I. 

 Pinnixa valdiviensis Rathbun. Revista Chilena Hist. Xat., v. 11, 1907, p. 45, pl. 3, f. 2 — 3, 



textfig. I . 



Coasts of Japan and neighbourhood of Hongkong: 



Pinnaxodes major Ortmann. Hab. Japan. Zool. Jahrb., Syst., Bd 7, 1894, p. 697, pl. 23, f. 10. 

 Pinnotheres pholadis de Haan. Hab. Japan. {= P . pisoides Ortmann, Zool. Jahrb., Syst., Bd 7, 



1894, p. 698, pl. 23, f. II). 

 Pinnotheres parvuhis Stimpson. Hab. Japan and China Sea. See R.\thbun, K. Dansk. Vid. 



Selsk. Skr., 7. Raekke, Afd. 5, n" 4, 1910, p. 331, pl. 2, f. 9, textfig. 13. 

 Pinnotheres obscm-ns Stimpson. Hab. Hongkong. See Stimpson, Smithson. Inst., Miscell. Coll., 



v. 49, 1907, p. 141. 

 Pinnotheres boninensis Stimpson. Hab. Bonin Islands. L. c, p. 141. 

 Pinnixa tuniida Stimpson. Hab. Japan. L. c, p. 143. 

 Pinnixa penultipedalis Stimpson. Hab. Hongkong and Japan. See Ortmann, Zool. Jahrb., Syst., 



Bd 7, 1894, p. 695, pl. 23, f. 7. 



i) See Rathhun, Proc. U.S. Nat. Mus., v. 38, 1911, p. 587 — 5S8. 



138 



