A giant rhinocerotoid (Mammalia, Perissodactyla) from the Late Oligocene of north-central Anatolia (Turkey)

作者：Antoine Pierre Olivier^*; Karadenizli Levent; Sarac Gercek; Sen Sevket

来源：Zoological Journal of the Linnean Society, 2008, 152(3): 581-592.

DOI：10.1111/j.1096-3642.2007.00366.x

• indricothere
• palaeogeography
• Paraceratherium
• vertebrate palaeontology

A giant rhinocerotoid is described for the first time south of the Black Sea, in Turkey. The single specimen, a fragmentary radius referred to Paraceratherium sp., originates from conglomerates nearby at Gozukizilli, in the Cankiri-Corum Tertiary basin. These layers correspond to the Lower member of the Kizilirmak Formation. The same locality (Gozukizilli-2) yields also the small rhinocerotid Protaceratherium sp., cf. P. albigense (Roman, 1912). Three other mammal localities (Gozukizilli-1, in the Lower Member of the formation, with several rodent species; Tepe 641 and Kizilirmak, in the Upper Member, with a diversified micro- and macro-mammal fauna) allow us to refer the Kizilirmak Formation as a whole to the Late Oligocene. All the observed taxa have strong Asian and/or European affinities, which precludes any geographical insulation for this part of Anatolia during the Late Oligocene.

• 出版日期2008-3