Nematodes of the Northern Great Plains - Descriptions and photographs of the nematodes of the United States prairies.Phylum Nematoda - Bilaterally symmetrical, worm-like organisms.
Mactode Publications - Mactode Publications offers educational resources about nematodes on CD ROMs to be used for teaching, making web pages, Power Point presentations, extension publications, brochures, and seminar and classroom lectures.
Phylum Nematoda - This site, from the University of Florida Department of Entomology and Nematodology, is an introduction to soil-dwelling nematodes.
Society of Nematologists - An international organization formed to advance the science of Nematology.
Parasitic Nematodes Home Page - This is the home page of the University of Nebraska-Lincoln's Nematology Department, and is concerned with plant and insect parasitic nematodes.
Rhabditida: Cephalobina - This is a pictorial key showing how to identify the nematode genera in the suborder Cephalobina: Rhabditida.
Phylum Nematoda - An introduction to the roundworms from the Biological Sciences at the University of Paisley.
Caenorhabditis elegans Movies - Links to films showing the growth and development of C. elegans from researchers worldwide, housed in the laboratory of Bob Goldstein at UNC-Chapel Hill.
Caenorhabditis elegans Introduction and Informatics - Introduction by leading experts; value to biology, biotechnology, medicine; and links to major bioinformatics resources and search engines.