The ascending projections of the principal sensory trigeminal nucleus in the mallard (Anas platyrhynchos).
D000344:Afferent Pathways / Q000033:anatomy & histology; D000818:Animals; D004372:Ducks / Q000033:anatomy & histology*; D005930:Glossopharyngeal Nerve / Q000033:anatomy & histology; D014276:Trigeminal Nerve / Q000033:anatomy & histology*