Macrocollum

Macrocollum
Temporal range: Late Triassic, 225 Ma
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Restoration
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Clade: Saurischia
Clade: †Sauropodomorpha
Clade: †Unaysauridae
Genus: †Macrocollum
Müller et al., 2018
Species:
†M. itaquii
Binomial name
†Macrocollum itaquii
Müller et al., 2018

Macrocollum is a genus of unaysaurid sauropodomorph dinosaur that lived during the Late Triassic period (early Norian) in what is now Brazil. It is one of the oldest dinosaurs known.[1]

  1. ^ Cite error: The named reference Muller2018 was invoked but never defined (see the help page).