The preglossale of Passer (Aves: Passeriformes)--a skeletal neomorph.
D000818:Animals; D001717:Birds / Q000033:anatomy & histology* / Q000502:physiology; D002356:Cartilage / Q000033:anatomy & histology; D004435:Eating; D009132:Muscles / Q000033:anatomy & histology; D009411:Nerve Endings; D012639:Seeds; D014059:Tongue / Q000033:anatomy & histology* / Q000502:physiology