Cobb, M. V. (1915). Some fresh-water nematodes of the Douglas Lake Region of Michigan, U. S. A. <em>Transactions of the American Microscopical Society.</em> 34: 21-47., available online athttps://doi.org/10.2307/3221598[details]
original descriptionCobb, M. V. (1915). Some fresh-water nematodes of the Douglas Lake Region of Michigan, U. S. A. <em>Transactions of the American Microscopical Society.</em> 34: 21-47., available online athttps://doi.org/10.2307/3221598[details]