Lognkosauria
unranked clade · Calvo et al. 2007 · accepted · extinct
15 descendant taxa · 7 fossil sites · 7 formations · 3 countries
Lived when
Cretaceous – Paleogene
100.5–66 million years ago
Found where
3 countries
7 rock formations
Fossil record
7 sites
2 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).