Genus: Rinchenia BARSBOLD, 1997
Etymology: In honor of Mongolian palaeontologist and academician Rinchin Barsbold.

Species: mongoliensis (BARSBOLD, 1986) BARSBOLD, 1997
Etymology: In reference to Mongolia, the country of origin.
= Oviraptor mongoliensis BARSBOLD, 1986

Holotype: GI SPS No. 100/32-A

Locality: Altan Uul II, Ömnögov (South Gobi), Mongolia.

Horizon: Nemegt Formation.

Biostratigraphy:

Age: Lower Maastrichtian Stage, Uppermost Senonian, Uppermost Gulf Epoch, Late Cretaceous.

Material: Skull and lower jaw.