Changes

|subtribe=

|subtribe=

|genera=

|genera=

|genus=

|genus=Seismosaurus

|subgenus=

|subgenus=

|species=D. hallorum

|species=S. hallorum

|binomialname=

|binomialname=

|syn=

|syn=''Diplodocus hallorum''

|sub=

|sub=

|alt=

|alt=

|conservation=

|conservation=

}}

}}

'''Seismosaurus''' was a [[Dinosaur]], that was found in [[New Mexico]] in 1979. It had a weight of 30 tonnes and was 45 metres (150&nbsp;ft) long.<ref>http://creation.com/how-did-dinosaurs-grow-so-big</ref>

'''Seismosaurus''' was a species of [[dinosaur]] found in [[New Mexico]] in 1979. Claimed to have been the largest dinosaur known at that time, it has since been eclipsed in size from other species found in [[Argentina]].  Current studies have ''Seismosaurus'' slightly smaller than its originally estimated weight of 30 tonnes and 150-foot length<ref>http://creation.com/how-did-dinosaurs-grow-so-big</ref>, with further studies strongly indicating the animal may have actually been an older specimen of the species ''Diplodocus''.<ref>http://www.smithsonianmag.com/science-nature/whatever-happened-to-seismosaurus-78770907/?no-ist</ref>

==References==

==References==

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[[Category:Dinosaurs]]

[[Category:Dinosaurs]]