†Tacuaremborum oblongum Mones 1980 (ornithischian)
Alternative combinations: Tacuarembouvum oblongum, Tacuarembovum oblongum
Full reference: A. Mones. 1980. Nuevos elementos de la paleoherpetofauna del Uruguay (Crocodilia y Dinosauria) [New elements of the paleoherpetofauna of Uruguay (Crocodilia and Dinosauria)]. Actas II Congreso Argentino de Paleontologia y Bioestratigrafia y I Congreso Latinoamericano, Buenos Aires 1:265-277
Belongs to Tacuaremborum according to G. Faccio 1994
Sister taxa: none
Type specimen: MIG unnumbered, an egg. Its type locality is Yaguarí Arroyo, Tacuarembó, which is in a Senonian terrestrial horizon in the Asencio Formation of Uruguay.
Ecology: ground dwelling herbivore