Scopoli, G. A. (1769). Annus I historico-naturalis. Descriptiones Avium Musei Proprii Earumque Rariorum, Quas Vidit In Vivario Augustiss. Imperatoris, Et In Museo Excell. , available online athttps://www.biodiversitylibrary.org/page/31117690 page(s): 74 [details]
original descriptionScopoli, G. A. (1769). Annus I historico-naturalis. Descriptiones Avium Musei Proprii Earumque Rariorum, Quas Vidit In Vivario Augustiss. Imperatoris, Et In Museo Excell. , available online athttps://www.biodiversitylibrary.org/page/31117690 page(s): 74 [details]