Despite its roughly equivalent mass , Paraceratherium might have been taller than any proboscidean .
The weight of Paraceratherium was similar to that of some extinct proboscideans , with the largest complete skeleton known belonging to the steppe mammoth ( Mammuthus trogontherii ) .
Despite Paraceratherium 's roughly equivalent mass Paraceratherium Paraceratherium might have been taller than any proboscidean .
The weight of Paraceratherium was similar to that of some extinct proboscideans , with the largest complete skeleton known belonging to the steppe mammoth ( Mammuthus trogontherii ) .