gave a much lower length estimate of 30.3 m and a mass of 78.5 MT. This in itself would later be disputed as being too small for an animal of such size, with some believing it to be even larger at around 35-40 m and weighing around 80-120 MT.

Another large but even more controversial sauropod is Bruhathkayosaurus, which had a calculated weight ranging between 126 - 220 MT and a length of 44.1 m Although the existence of this sauropod had long been dismissed as a potential fake or a misidentification