title: Trichuris oreamnos sp. n. from the mountain goat, Oreamnos americanus (Blainville), in British Columbia, Canada, and a key to trichurids in North American ruminants.
mesh_terms: D000818:Animals; D001955:British Columbia; D005260:Female; D006041:Goats; D008297:Male; D009656:North America; D014257:Trichuriasis / Q000662:veterinary*; D014258:Trichuris / Q000033:anatomy & histology / Q000145:classification*