| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rhaptagnostus changshanensis
Taxonomy
Rhaptagnostus changshanensis was named by Lu and Lin (1980). It is not extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Rhaptagnostus changshanensis Lu and Lin |
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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.
†Rhaptagnostus changshanensis Lu and Lin 1980
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, o = order | |||||
| References: Kiessling 2004, Hendy 2009 | |||||
Age range: Niuchehean or 491.00000 to 486.85000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Taoyuanian - Niuchehean | China (Zhejiang) | Rhaptagnostus changshanensis (125668 125700) | |
| Niuchehean | China (Hunan) | Rhaptagnostus changshanensis (107329) | |
| Niuchehean | China (Zhejiang) | Rhaptagnostus changshanensis (125701 125702) |