REFERENCES 



Under this heading It Is proposed to Include, by author, title, and citation, references to all 

 scientific papers published in or emanating from Washington. It la requested that authors cooperate 

 with the editors by submitting titles promptly, following the style used below. These references are 

 not Intended to replace the more extended abstracts published elsewhere In this Journal. 



ZOOLOGY 



Hansen, H. J. The Crustacea Euphausiacea of the U. S. National Museum. 

 Proceedings of the U.S. National Museum 48: 59-114, plates 1-4. January 19, 

 1915. (Primarily an enumeration of the localities with remarks on distri- 

 bution for every species represented; with descriptions, and in some cases 

 figures as well, of several forms. — W. S.) 



Harring, H. K. Report on Rotatoria from Panama, with descriptions of new 

 species. Proceedings of the U. S. National Museum 47: 525-564, plates 16- 

 24. December 15, 1914. (Describes nineteen new species; also contains notes 

 on distribution, and hints on preservation. — W. S.) 



KoEHLER, R. A contribution to the study of ophiurans of the U. S. National Mu- 

 seum. Bulletin84, U. S. NationalMuseum. Pp. i-vii, 1-173, 18 plates. April 

 9, 1914. (Deals chiefly with littoral and deep-sea forms from the Caribbean 

 Sea; twenty-four new species are described; an extended and well illustrated 

 treatment of the genera Amphiura and Ophiacantha is included; also, "to 

 complete the published records of West Indian ophiurans in the National 

 Museum, a list is appended of specimens identified by the Hon. Theodore 

 Lyman, but never reported on." — W. S.) 



OsHiMA, H. Report on the holothurians collected by the U. S. Fisheries Steamer 

 "Albatross^' in the Northwest Pacific, during the summer of 1906. Proceedings 

 of the U. S. National Museum 48: 213-291, plates 8-11. February 11, 1915. 

 (Describes forty-six new species, and extends the range of eleven others. — 

 W. S.) 



Pearse, a. S. Habits of fiddler crabs. Smithsonian Report for 1913, pp. 415- 

 428, 10 text figures. 1914. (With bibliography.) 



Rathbun, Mary J. A new genus and some new species of crabs of the family Gon- 

 eplacidae. {Scientific results of the Philippine cruise of the Fisheries Steamer 

 "Albatross," 1907-1910, No. 32.) Proceedings of the U. S. National Musemn 

 48: 137-154. December 16, 1914. (A new genus Homoioplax is founded on 

 an old species; eighteen new species ai'e described. — W. S.) 



Rathbun, Mary J. New fresh-water crabs (Pseudothelphusa) from Colombia. 

 Proceedings of the Biological Society of Washington 28: 95-100. April 13, 

 1915. (Describes four new species. — W. S.) 



Rathbun, Mary J. Stalk-eyed crustaceans collected at the Monte Bello Islands. 

 Proceedings of the Zoological Society of London, pp. 653-664, plates 1 and 2, 

 September, 1914. (Describes three new species and gives one new name; 

 makes discovery that at least one of the marine crabs, Naxioides serpulifera, 



404 



