278 líEVlSTA CHILENA DE HÍST(")niA NATURAL 



246. — Ití. — "The Decapod (Jrustacea of South Aí'rica- Was- 

 hington, 1900. 



24.7. — fd.— "The Braeln-ura collected by the U.S. fish-coiami-- 

 .sion Steamer Albatross. .1 Washington, 1898. 



248.— Id — nThe Brachyura & Macnira of Porto-Ricoir. Was- 

 liiiigton, 1901. 



249.-11. RírílíM'dSí^íl. — .Key to the Isopn.ls of the Paciiic coast 

 of. America, with descriptions of 22 new species. íí Was- 

 hington, 1899. 



2o0..— Waiter FilXOll.— i,Note on N. American Cravtishes.i» 

 Wa.shington, 1890. 



251.-11. Kiríiarí!s«lí. — „Key to the Isopod.s of the Atlantic 

 coast of N. Ameiica with descriptions of new and little- 

 known .speciesii Wasldngton 1901. 



252.— Walter Faxwi. — nObservations of tlie Astacithie in the- 

 U.S. National Museum and in the ]\luseun of Comparative 

 Zoology wilt ilesciiptions of new species. n Wasldngton, 

 1898.^^ 



253. — W. I*. May, — .lObservations on tlie Crayfishes of IndiaiKi. i; 

 Washington, 1893. . ~ 



254.— R. P. iíig-elííW. — :,Reppoi't upon the crustácea ' cd' the 

 onler Stomatopoda collected by the Steamer Albatrossu 

 Washington, 1894. 



255.— J. E. Eeiiedlrt. — .Notice of the crustaceans colleted by 

 the U.S. Scientific Exped. to the west Africa. n Washington.. 

 1893. 



256. — Id. — ..The Kermit Crabs of the Pagaras Bernhardus tvpen. 

 Washington. 1901. , ' 



257. — Id. — iiPreliminary descriptions of 37 species of Hermit 

 Crabs of the Genus Eupagurus i/k tlie U.S. National Mu- 

 seum,.! Wasldngton, 1892. 



258. — Id. — iiCorystoid Crab of the Genera Telaie.ssus and Eri-- 

 macrus.n Washington, 1892. 



259, — Id. — iiDecriptions of New Genera and species of the 

 Crabs of the family L'ithodidae... Washington, 1894. 



260.— 31. .1. Ratilh'iim. — „Tiie. Oxyrhynchous and Oxystoma- 

 tous Crabs of Noith America... Boston, 1900. 



261. — Id. — ..Tlie Cyclometopus or Concroid Crabs of North- 

 America.. Boston, 1900. 



262. — Id. — ..The Catometopus or Grapsoid Crabs of N. America..,- 

 Bo.^ton. 1900. 



