title: Nematodes of Nevada ground squirrels, with description of two new species.
mesh_terms: D000818:Animals; D005260:Female; D008297:Male; D009348:Nematoda / Q000033:anatomy & histology / Q000145:classification* / Q000302:isolation & purification; D009349:Nematode Infections / Q000453:epidemiology / Q000662:veterinary*; D009505:Nevada; D012589:Sciuridae