26 PROCEEDINGS OF THE NATIONAL MUSEUM 



1913. Report on Fresh-water Copepoda from Panama, with Descriptions of 



New Species. Smiths. Misc. Coll., vol. 61, no. 3, 30 pp., 5 pis. 

 1915. A New Crustacean, Diaptomus virginiensis, and a Description of 



Diapiomus tyrelli Poppe. Proc. U. S. Nat. Mus., vol. 49, pp. 457- 



462, 7 figs. 

 1918. Copepoda [Of North America]. In Ward and Whipple. Fresh Water 



Biol. pp. 741-789, 68 fiiT. 

 1920. The Fresh-Water Copepoda of the Canadian Arctic Expedition 1913- 



18. Rep. Canad. Arctic Exped. 191.3-18, vol. 7 Crustacea. Part J. 



Fresh-water Copepoda. Southern Party, 1913-16, 24 pp., 5 pis. 

 1924. A New Locality for a Species of Diaptomus. Science, new ser., vol. 59, 



pp. 485-486. 

 1926. On a collection of copepods from Florida with a description of 



Diaptomus floridanus, new species. Proc. U. S. Nat. Mus., vol. 



70, art. 10, pp. 1-4, 6 figs. 

 Peabse, a. S. 



1904. A new species of Diaptomus from Mexico. Amer. Nat., vol. 38, pp. 



889-891. 



1905. Contributions to the Copepod Fauna of Nebraska and Other States. 



Trans. Amer. Micr. Soc, vol. 26, pp. 145-160, 5 pis. (Stud. zool. 

 Lab. Univ. Nebraska no. 65). 



1906. Fresh-water Copepoda of Massachusetts. Amer. Natural., vol. 40, 



pp. 241-251. 

 1915. An account of the Crustacea collected by the Walker Expedition to 

 Santa Marta, Colombia. Proc. U. S. Nat. Mus., vol, 49, no. 2123, 

 pp. 531-556, pis. 70-73. 

 PopPE, S. A. 



1888. Diagnoses de deux especes nouvelles du genre Diaptomus Westwood. 

 Bull. Soc. Zool. France, vol. 13, p. 159. 

 Rylov, V. 



1922. Une forme nouvelle de Diaptomus de I'Amerique du Nord provenant 

 de Sib^rie orientale. (translation of Russian title). Rev. russe 

 Entom., vol. IS, pp. 1-7, 1 fig. 

 ScHACHT, Frederick William. 



1897. The North American Species of Diaptomus (Thesis). Bull. III. 

 111. State Lab. Nat. Hist., vol. 5, art. 3, pp. 97-208, 15 pis. 

 Stephensen, K. 



1913. Account of the Crustacea and Pycnogonida collected by Dr. V. Nord- 



mann in summer of 1911 from Northern Stromfjord and Giesecke 



Lake in W. Greenland. Meddelelser om Gr0nland, vol. 51, pp. 



55-77, 8 pis., 1 map. (Zentralbl. fur Zoologie, Allgemeine Exp. 



Biol., vol. 4, pt. 1, p. 17.) 

 Stbomsten, Frank A. 



1917. A list of Entomostraca from the Okoboji region. Iowa Acad. Sci., 



vol. 24, pp. 309-10. [No descriptions.] 

 1920. Copepoda of the Okoboji Region. Proc. Iowa Acad. Sci., vol. 27, 



pp. 26^270. 

 Thi^aud, M. 



1914. Voyage d'exploration scientifique en Colombie. Cop^podes de Colombie 



et des Cordilleres de Mendoza. Mem. Soc. Neuchateloise Sci. nat , 

 vol. 5, pt. 2, pp. 160-175, 25 figs. 



