Thorne, G. (1941). Some nematodes of the family Tylenchidae which do not possess a valvular median esophageal bulb. <em>Western North American Naturalist.</em> 2(2): 37-85.[details]
original descriptionThorne, G. (1941). Some nematodes of the family Tylenchidae which do not possess a valvular median esophageal bulb. <em>Western North American Naturalist.</em> 2(2): 37-85.[details]
taxonomy sourceGeraert, E. (2008). The Tylenchidae of the World. Identification of the family Tylenchidae (Nematoda). Academia Press: 540 pp.[details]
Present Inaccurate Introduced: alien Containing type locality