ID

600-205(CNRE-38P)

Authors as Published

Stephen A. Smith, Professor, Aquatic Medicine/Fish Health, Virginia-Maryland College of Veterinary Medicine and Michael H. Schwarz, Director, Extension Specialist, Virginia Seafood Agricultural Research and Extension Center, Virginia

This publication is available in a PDF file format only. 

Trichodina spp. are a group of dorsal-ventrally flattened oval ciliated protozoan parasites of marine and freshwater species of finfish. A readily distinguishable characteristic of these organisms is the presence of a prominent denticular or “tooth-like” internal cytoskeleton ring.


Virginia Cooperative Extension materials are available for public use, reprint, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.

Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; M. Ray McKinnie, Administrator, 1890 Extension Program, Virginia State University, Petersburg.

Publication Date

February 22, 2019