Casuariimorphae
superorder · Livezey and Zusi 2007 · accepted · extant
21 descendant taxa · 22 fossil sites · 9 formations · 2 countries
Lived when
Paleogene – Quaternary
27.3–0.0117 million years ago
Found where
2 countries
9 rock formations
Fossil record
22 sites
2 catalogued specimens
Inside this group
Immediate children
- Terminal taxon — no children recorded.
Did you know
Facts from the record
- Its fossils span about 27 million years, from 27.3 to 0.0117 million years ago.
- The youngest known fossil is around 0.012 million years old — that is roughly 0 times further back than the whole of human history.
- Casuariimorphae was named in 2007 (Livezey and Zusi 2007) — 19 years ago.
- Fossils have been recorded in 2 countries and 9 named rock formations.
- 2 individual specimens are catalogued in museum collections.
- This group contains 21 named taxa, including 10 species.
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Where next
Data from the Paleobiology Database (CC BY 4.0).