Cypselomorphae
superorder · Huxley 1867 · accepted · extant
33 descendant taxa · 19 fossil sites · 8 formations · 7 countries
Lived when
Paleogene
56–23.04 million years ago
Found where
7 countries
8 rock formations
Fossil record
19 sites
0 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).