| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Acanthocircus simplex
Taxonomy
Saturnalis simplex was named by Squinabol (1914).
It was recombined as Acanthocircus simplex by De Wever (1981).
It was recombined as Acanthocircus simplex by De Wever (1981).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1914 | Saturnalis simplex Squinabol |
| 1981 | Acanthocircus simplex De Wever |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Acanthocircus simplex Squinabol 1914
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 1999 | |||||
Age range: base of the Early/Lower Sinemurian to the top of the Early/Lower Tithonian or 199.50000 to 145.06000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Sinemurian | Philippines | Acanthocircus simplex (51813 51814 51815 51816) | |
| Pliensbachian | Türkiye (Antalya) | Acanthocircus simplex (81267) | |
| Callovian | Italy | Acanthocircus simplex (47163) | |
| Oxfordian | Italy | Acanthocircus simplex (47168) | |
| Late/Upper Kimmeridgian | Antarctica (Antarctic Peninsula) | Acanthocircus simplex (9956) | |
| Early/Lower Tithonian | Germany (Bayern) | Acanthocircus simplex (51152) | |
| Early/Lower Tithonian | Antarctica | Acanthocircus simplex (51827) |