Euiguanodontia
unranked clade · Coria and Salgado 1996 · accepted · extinct
414 descendant taxa · 2,453 fossil sites · 351 formations · 48 countries
Lived when
Jurassic – Paleogene
201.4–61.66 million years ago
Found where
48 countries
351 rock formations
Fossil record
2,453 sites
281 catalogued specimens
Inside this group
Immediate children
- Terminal taxon — no children recorded.
Did you know
Facts from the record
- Its fossils span about 140 million years, from 201.4 to 61.66 million years ago.
- The youngest known fossil is around 61.66 million years old — that is roughly 206 times further back than the whole of human history.
- Euiguanodontia was named in 1996 (Coria and Salgado 1996) — 30 years ago.
- Fossils have been recorded in 48 countries and 351 named rock formations.
- 281 individual specimens are catalogued in museum collections.
- This group contains 414 named taxa, including 205 species.
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Where next
Data from the Paleobiology Database (CC BY 4.0).