Concepedia
The Auk · 2004 · 139 citations · 2 references
Open access
Natural SciencesPaleontologyZoologyPaleoanthropologyPaleobiologyPaleoecologyBird EvolutionBird PaleontologyBird SystematicsBird TaxonomyCenozoic FlorasCenozoic VertebratesAvian PaleoecologyCenozoic Avian EvolutionCenozoic BirdsMesozoic Bird EvolutionMesozoic Birds
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The anseriform relationships of Anatalavis Olson and Parris (Anseranatidae), with a new species from the Lower Eocene London Clay
Storrs L. Olson · Smithsonian Digital Repository (Smithsonian Institution) · 1999 · 46 citations
Natural Sciences, Botany, Zoology +10
Rollers (Aves: Coraciiformes s.s.) from the Middle Eocene of Messel (Germany) and the Upper Eocene of the Quercy (France)
Gérald Mayr, Cecile Mourer‐Chauviré · Journal of Vertebrate Paleontology · 2000 · 45 citations
Natural Sciences, Anatomy, Botany +8