On the true affinities of Chenornis graculoides Portis, 1884, and Anas lignitifila Portis, 1884—an albatross and an unusual duck from the Miocene of Italy

G. Mayr, and M. Pavia

2014

Article

Journal of Vertebrate Paleontology 34(4):914-923

Find it at:

http://dx.doi.org/10.1080/02724634.2013.821076

Taxonomy: