Cutis gularis
Cutis gularis vel saccus gularis in ornithologia est regio cuticularis plerumque pennis carens quae inferius rostri mandibulum ad collum avis coniungit. Alia vertebratorum taxa similem structuram anatomicam habent, quae etiam saccus vocalis vel sinus gularis appellatur.

Anhingidae
Fregatidae
Ingluvies
Pelecanidae
Phalacrocoraciformes
Sacci aerii
Sulidae

Notae

Bibliographia
Baumel, Julian J., et al., eds. 1993. Handbook of avian anatomy: nomina anatomica avium. Ed. 2a. Effectus ab International Committee on Avian Anatomical Nomenclature, parte World Association of Veterinary Anatomists. Cantabrigiae Massachusettae: Nuttall Ornithological Club.
Frank, Charles W. 1982. Anatomy of a waterfowl, for carvers and painters. Gretna Ludovicianae: Pelican Publishing Company. ISBN 0882892908.
Lynch, Patrick J., et Noble S. Proctor. 1993. Bird anatomy II [fasciculus computatralis]: the surface anatomy of birds. Editio 1.0 pro Macintosh. Portu Novo: Yale University Press. ISBN 0300054033.

Anatomia animalium
Morphologia animalium
Anatomia avium