The dicraeosaurine diplodocid Amargasaurus cazaui ("Cazau's [La]
Amarga lizard"), with horny sheaths over the tall cervical
spikes, and a partial fleshy frill up the spines, rather than
completely spiked or completely "sailed."
The basal titanosauroid titanosauriform Nemegtosaurus mongoliensis
("Nemegt lizard from Mongolia").
An unnamed Argentinian titanosaur, known from some cervicals and
a nearly complete skull, restored, with the body based on a
general titanosaur body plan.
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