title: Observations on the ultrastructure of papillae and associated sensilla on the scolex of Monoecocestus americanus (Stiles, 1895) (Cestoda: Anoplocephalidae).
mesh_terms: D000818:Animals; D002589:Cestoda / Q000648:ultrastructure*; D012377:Rodentia; D012679:Sense Organs / Q000648:ultrastructure