Smooth Billed Ani

Voegel, aus Asien, Africa, America und Neuholland, in Abbildungen nach der Natur mit Beschreibungen Fürth bei Nürnberg :Gedruckt auf Kosten des Verfassers,[1818-1836] biodiversitylibrary.org/page/35996941

The birds of the Bahama Islands Boston, U.S.A. :Estes & Lauriat,1890, c1879. biodiversitylibrary.org/page/51325213

La galerie des oiseaux Paris,Constant-Chantpie,1825-1826. biodiversitylibrary.org/page/58574399

Gemeinnüzzige Naturgeschichte des Thierreichs bd 2 plates Berlin ;bei Gottlieb August Lange,1780-1789. biodiversitylibrary.org/page/28342195

The natural history of Carolina, Florida, and the Bahama Islands :. London :Printed for B. White,1771.. biodiversitylibrary.org/page/38993667

The natural history of Carolina, Florida, and the Bahama Islands:. London :printed for C. Marsh [etc.]1754.. biodiversitylibrary.org/page/10900314

A voyage to the islands Madera, Barbados, Nieves, S. Christophers and Jamaica :. London :Printed by B.M. for the author,1707-1725.. biodiversitylibrary.org/page/188767