Definition of Whitneyan. Meaning of Whitneyan. Synonyms of Whitneyan

- The Whitneyan North American Stage on the geologic timescale is the North American faunal stage according to the North American Land Mammal Ages chronology...
- Arikareean (late Oligocene - early Miocene, 29.5 - 18.5 million years ago) Whitneyan (mid-Oligocene, 31.8 - 29.5 million years ago) Orellan (early Oligocene...
- also the base of foram biozone P21b). The Rupelian overlaps the Orellan, Whitneyan and lower Arikareean North American Land Mammal Ages, the upper Mustersan...
- Subparictis Temporal range: Chadronian to Whitneyan Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata class: Mammalia Order:...
- montrealensis. Santuccimeryx Gen. et comb. nov Valid Shreero et al. Orellan and Whitneyan Brule Formation  United States ( Nebraska  South Dakota) A member of the...
- Merycoidodontinae (the oreodonts), endemic to North America during the Whitneyan stage of the Oligocene-Miocene epochs (33—20.6 mya) existing for approximately...
- North America. Fossils have been found dating from the Chadronian through Whitneyan ages of the northern Great Plains of the United States and southern Canada...
- Nanosmilus is a nimravid from the Oligocene (Whitneyan to Arikareean stages) of Nebraska. As a member of Feliformia, it is related to the superficially...
- overlap the Oligocene and Miocene epochs. The Arikareean is preceded by the Whitneyan and followed by the Hemingfordian NALMA stages. The Arikareean can be...
- John Day beds of Oregon. Other sites include: Alachua County, Florida (Whitneyan) estimated at 31.1—24.3 Ma., Tecuya Canyon, California (Arikareean age)...