TY - RPRT TI - A disease of freshwater fishes caused by Tetrahymena corlissi Thompson, 1955, and a key for identification of holotrich ciliates of freshwater fishes AU - G. L. Hoffman AU - M. Landolt AU - J.E. Camper AU - D.W. Coats AU - J.L. Stookey AU - J.D. Burek PY - 1975 DO - 10.2307/3278995 UR - https://pubs.usgs.gov/publication/1014289 ID - 1014289 ER -