LITERATURE CHIEFLY REFERRED TO. 247 



149a. 1911 Wilson, G. B. (contd.). North American Parasitic 

 Copepods belonging to the Family Ergasilidge. 

 — Proc. U.S. National Museum, Vol. 39, pp. 

 263-400, with plates 41-60. 



149b. 1911 idem. North American Parasitic Copepods. — 

 Part 9. the Lerngeopudae. — Proc. U. S. National 

 Museum, Vol. 39, pp. 189-226, with plates 29-36. 



149c. 1911 idem. North American Parasitic Copepods. 

 Descriptions of new genera and species. — Proc. 

 U. S. National Museum, Vol. 39, pp. 625-634, 

 with plates 65-68. 



149d. 1912 idem. Descriptions of new species of Parasitic 

 Copepods in the collections of the United States 

 National Museum. — Proc.U.S.NationalMuseum, 

 Vol. 42, pp. 233-243, with plates 30-34. 



149e. 1912 idem. Parasitic Copepods from Nanaimo, British 

 Columbia, including eight species new to science. 

 — Contributions to Canadian Biology being* 

 studies from the Marine Biological Stations of 

 Canada 1906—1910, pp. 85-102, with plates 

 III-IX. 



150. 1870 Wright, Edit-. Perceval. On a new species of the 

 genus Pennella. — Ann. and Mag. Nat. Hist., 

 Ser. 4, Vol. V, p. 45, pi. 1 . 



