title: Ixodes (Ixodes) pararicinus, n. sp. (Acari: Ixodoidea: Ixodidae), a South American cattle tick long confused with Ixodes ricinus.
mesh_terms: D000818:Animals; D002417:Cattle / Q000469:parasitology*; D008855:Microscopy, Electron, Scanning; D013987:Ticks / Q000033:anatomy & histology / Q000145:classification*