Anicriciui Fishcrirs Socicfy 7\ 



Edwin Linton. — On certain wart-like excrescences occurring on the 

 short minnow {Cvpriiiodoit varicgattis) due to psorosperms. 

 Bull. U. S. F. C, ix, 18S9, pp. 99-102, pi. xxxv, 1891. 



Er)\vi.\ Linton. — A contributicjii to the life-history of Dibutliriinii cor- 

 diccl^s. Leidy, a parasite infesting the trout of Yellowstone Lake 

 Bull. U. S. F. C, ix, 1889, pp. 337-35H, pi. cxvii-cxix, 1891. 



Riiwix Linton. — Xoticc of the occurrence of protozoan parasites 

 (psorosperms) on cyprinoid hslics in Ohio. I'.uU. U. S. F C, ix, 

 1889, pp. 359-361, pi. cxx, 1891. 



EnwiN Linton. — On lish entozoa of ^■ell()wstone Xational Park Rep 

 U. S. F. C, xvii, 1889-91, pp. 545-564, pi. b3-(>7, 1893. 



Edwin Linton. — Some o])servations concernino fish parasites. Bull 

 U. S. F. C, xiii, 1893, pp. 101-126, pi. 1-8,-1894. 



Edwin Linton. — An economical consideration of llsh parasites. Bull. 

 U. S. F. C, xvii. 1897, pp. 193-199, 1898. 



Edwin Linton. — Fish parasites collected at Wood's Hole in 1898. Bull. 

 U. S. F. C, xix, 1899, pp. 207-304, pi. 33-43, 1900. 



Edwin Linton. — Parasites of fishes of the Wood's Hole reoion. P)ull. 

 U. S. F. C, xix, 1899, pp. 405-492, pi. i-xxxiv, 1901. 



Edwin LiNTON—Parasites of fishes of Beaufort, X. C. Bull. U. S. B. F., 

 xxiv, 1904, pp. 321-428, pi. i-xxxiv. 1905. 



Edwin Linton. — A cestode i)arasite in the fiesh of the hntterfisli. Bull. 

 U. S. B. F., xxvi, 190(), pp. 111-131, pi. i-ii, 1907. 



\\. C. Marsh. — A more complete description of Bacterium trutt;e. lUill. 

 U. S. F. C, xxii, 1902, pp. 411-410, pi. i and ii, 1903. 



M. C. M.xKSH. — The Cold Spring Harl)or epidemic among trout. Tenth 

 Ann. Rep. V. F. & G. Comm. X. Y., 1905, pp. 125-139, with one 

 plate. 



Ascribes the disease to LyniplKisforidium truttcr of Calkins. 

 In treatment asuid overcrowding, transfer to much larger quar- 

 ters with rapid tiow of water, ami disinfect the ponds with 

 chloride of lime or copper sulphate. 



W. C. Marsh.— Brown trout disease at Pleasant Vallev Hatchery. 

 Eleventh Ann. Rep. V. F. & G. Comm. X. Y., 1906, 'pp. 117-118. 

 Describes this as a bacterial disease caused bv Bucterium tntttcc. 

 The di.ea.e is known from X.irthville and I'.aris, .Mich,, and Bay- 

 tield. Wis. Recommends transfer tn more roomy (|uarters and 

 heavy water flow. Treatment by copper sulphate is recommended. 

 A very low temperature will prevent Bacteriniii lriitf<r from 

 growing, say creek water at 43 degrees Fahr. or less. 



M. C. Marsh and F. P. Gorham. — The gas disease in fishes. Rep. U. 

 S. B. F., 1904, pp. 343-376, pi. i-iii, 1905. 



W. S. Makshai.i. and X. C. Gilhekt.— Xotes on the food and parasites 

 of some fresh-water fishes from the lakes at Madison, Wis. Rep 

 U. S. B. F., 1904, pp. 513-522, 1905. 



