Tetanurae
unranked clade · Gauthier 1986 · accepted · extant
7,989 descendant taxa · 20,401 fossil sites · 1,028 formations · 156 countries
Lived when
Triassic – Quaternary
237–0 million years ago
Found where
156 countries
1,028 rock formations
Fossil record
20,401 sites
837 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).