Colossosauria
unranked clade · González Riga et al. 2019 · accepted · extinct
49 descendant taxa · 27 fossil sites · 15 formations · 4 countries
Lived when
Cretaceous – Paleogene
100.5–66 million years ago
Found where
4 countries
15 rock formations
Fossil record
27 sites
17 catalogued specimens
Inside this group
Immediate children
- Terminal taxon — no children recorded.
Keep going
Where next
Data from the Paleobiology Database (CC BY 4.0).