URUGUAY
TACUAREMBO DEPARTMENT
ARROYO CUARO
AFLUENTE DEL ARROYO YAGUARI
ASENCIO FORMATION
SENONIAN SUBEPOCH
GULF EPOCH
LATE CRETACEOUS
VETEROVATA
OOSUPERCOHORT: DINOSAURIOVUM VIALOV, 1975
OOCOHORT: ORNITHISCHIFORMES NOVA
OOSUPERORDER: SAUROPODOMORPHA NOVA
oofamily: "MEGALOOLITHIDAE" Zhao, 1979
Incerate sedis
*Tacuaremborum oblongum
_____________________________________________________________________________________