Genus: Tamirkhan GIALLOMBARDO, HOFMAN, O’LEARY, VELAZCO, ZACK &NOVACK, 2026
Etymology: In honor of the late Tamir nasankhu, chief technician on numeruous Mongolina Academy of Sciences-American Museum of Natural Hisroy expeditions, and Mongolian,khan, “king or queen”.
= Genus: Nova GIALLOMBARDO & NOVACEK, 2006

Species: balcarceli GIALLOMBARDO, HOFMAN, O’LEARY, VELAZCO, ZACK &NOVACK, 2026
Etymology: In honor of Ana Balcarcel, co-disoverer (with the senior author) of the holotype.

Holotype: PSS-MAE 618

Locality: Khugenetslavkant (= Khugeneslavkhant) badlands, Dorngobi Aimag, Gobi Destert, Mongolia.

Horizon: Shine US Khudag redbeds, Jvkhlant Formation.

Biostratigraphy:

Age: Santonian-Campanian Stage, Senonian Subeoch, Gulf Epoch, Late Cretaceous.

Material: Partial skull wiht namdibles, nearly complete upper and lower dentition and distal hindlimb (that is tibiofibulae and pes).

Referred material:

PSS-MAE 619: Partial skull and mandibles with upper and lower dentition.

PSS-MAE 620: Maxilla and palate with post-canine dentition.

PSS-MAE 621: Maxilla with post-canine dentition.

PSS-MAE 622: Damaged right maxillad with dentition and mandible with molars.

PSS-MAE 623: Fragmentary right mandible with m1-m3.

PSS-MAE 624: Mandible with partial post-canine dentition.

PSS-MAE 626: Mandible with p4-m1.

PSS-MAE 685: Damaged skull and teeth.