world's longest dinosaur name
The longest dinosaurs. Sauropods top 10. The longest dinosaurs â who is on the throne. Currently, the first place on the podium takes Amficelias (Amphicoelias) â the type of sauropod belonging to the family Diplodocoidea. Its name is composed of the Greek words amphi â both sides and koilos â concave and â means âdouble-concaveâ.