neoammonite
neoammonite · neoammonites
Any ammonite of the Jurassic period, descended from Psiloceras, the sole surviving…Any ammonite (Ammonoidea) of the Jurassic period, descended from Psiloceras, the sole surviving ammonite genus of the Triassic–Jurassic extinction event.
Meaning
1 sensesAny ammonite (Ammonoidea) of the Jurassic period, descended from Psiloceras, the sole surviving ammonite genus of the Triassic–Jurassic extinction event.
Origin
From neo- + ammonite.From neo- + ammonite.
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Forms
plural: neoammonites| Singular | neoammonite |
|---|---|
| Plural | neoammonites |
regular