| |
| | chandler |
 | | Eocene and Oligocene gruiform bird species are known; one of which is the earliest record of a limpkin, Badistornis aramus Wetmore, from Shannon County, South Dakota. |
 | | However, osteologically the characteristics of the holotype are that of a limpkin. |
 | | There are other extinct birds represented in the fossil record during the early Oligocene such as a guan and a quail (Galliformes: Cracidae, Phasianidae, respectively), a hawk (Falconiformes: Accipitridae), and an extinct relative of the modern seriema (Bathornithidae), but all of these living birds have eggs of a very different shape and/or size. |
| www2.nature.nps.gov /geology/paleontology/pub/fossil_conference_6/chandler.htm (1624 words) |
|