957. A new myxosporidian parasite, the cause of "wormy" halibut. 



By II. S. Davis. Appendix 8 to Rcpoi't of the United Status 

 Conunissioner of Fisheries for 192^ (1924), pp. 7, 2 illus. 



958. Liranolotrical observations in upper L'issisaippi , 1921. By 



P. S. Galtsoff, Bulletin of tha United States Bureau of 

 Fishorius, Department of Coiiiinerce, 1925-24 (1924), 

 vol. :QCaX, pp. 94, 16 illus, 



959. Ichthyophthirius disease of fishes and methods of control. 



By Herbert F. Prytherch. Appendix 9 to Report of the 

 United States Commissioner of Fisheries for 1923 (1924), 

 pp. 7, 5 illus. 



960. Oyster-cultural problems of Connecticut. By J. S. Outsell. 



Appendix 10 to Report of the United States Commissioner of 

 Fisheries for 1923 (1924), pp. 12, 2 illus. 



961. Experiments in artificial propagation of oysters. By Herbert 



F. Prytherch. Appendix 11 to Report of tha United States 

 Commissioner of Fisheries for 1923 (1924), pp. 16, 9 illus. 



962. Fisheries of Key Vjest and clam industry of southern Florida. 



By V.illiam C, Schroeder. Appendix 12 to Report of the 

 United States Commissioner of Fisheries for 1923 (1924), 

 pp. 76, 29 illus. 



963. Food and feeding in fresh-water mussels. By E. P. Churchill, jr., 



and Sara I, Lewis. Bulletin of the United States Bureau 

 of Fisheries, Department of Commerce, 1923-24 (1924), 

 vol. :<XXIX, pp. 35, 13 illus. 



964. Propagation and distribution of food fishes. By Glen C. 



Leach. Appendix 13 to Report of the United States Com- 

 missioner of Fisheries for the fiscal year 1923 (1924), 

 pp. 110. 



965. Fishes of Gulf of Maine. By Henry B. Bigelow and William W. 



Welsh. Bulletin of the United States Bureau of Fisheries, • 

 Department of Commerce, 1924 (192S) , part I, vol, XL, 

 pp. 569, 278 illus. 



966. Report of Commissioner for the fiscal year 1924. Report of 



the United States Commissioner of Fisheries for 1924 (1925), pp. 42. 



967. Iodine content of sea foods. By Donald K, Tressler and 



Arthur \7. '.veils. Appendix 1 to Report of the United States 

 Commissioner of fisheries for 1924 (1925), pp. 14. 



968. Plankton of offshore waters of Gulf of Maine. By Henry B. 



Bigelow. Bulletin of the United States Bureau of Fisheries, 

 Department of Commerce, 1924 (1928), part II, vol. XL, 

 pp. 511, 134 illus. 



90 



