Ivanova, Elena S., and W. Duane Hope. “A New Genus and Three New Species of Drilonematidae (Rhabditida, Drilonematoidea) from Earthworms”. Zootaxa 2293, no. 1 (November 19, 2009): 53–67. Accessed April 5, 2025. https://mapress.com/zt/article/view/zootaxa.2293.1.3.