TRACHEOPHONÆ
Source: 567
‖Tra′che‐oph″o‐næ (�), n. pl. [[NL., from trachea + Gr. φονει̑ν to sound.]] (Zoöl.) A group of passerine birds having the syrinx at the lower end of the trachea.
Source: 567
‖Tra′che‐oph″o‐næ (�), n. pl. [[NL., from trachea + Gr. φονει̑ν to sound.]] (Zoöl.) A group of passerine birds having the syrinx at the lower end of the trachea.