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Ormistonella robusta
Taxonomy
Ormistonella robusta was named by De Wever and Caridroit (1984). It is the type species of Ormistonella.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1984 | Ormistonella robusta De Wever and Caridroit |
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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.
†Ormistonella robusta De Wever and Caridroit 1984
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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 Wuchiapingian to the top of the Changhsingian or 259.90000 to 252.17000 Ma
Collections (24 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Capitanian | China (Anhui) | Ormistonella robusta (95346) | |
| Capitanian | China (Guangxi) | Ormistonella robusta (95368 95369) | |
| Wuchiapingian | China (Guangxi) | Ormistonella robusta (95370 95672 95735) | |
| Wuchiapingian | Thailand (Mae Hong Son) | Ormistonella robusta (95153) | |
| Wuchiapingian | China | Ormistonella robusta (60012) | |
| Wuchiapingian | Japan (Hyogo) | Ormistonella robusta (95683 95684 95685) | |
| Changhsingian | Japan | Ormistonella robusta (153286 153287) | |
| Changhsingian | China (Guangxi) | Ormistonella robusta (95331 95332 95333 95334 221433 221438 221441 221453 221457 221461 221466) |