| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Gemmactena
Taxonomy
Gemmactena was named by Ou et al. (2015). Its type is Gemmactena actinala.
It was assigned to Scleroctenophora by Ou et al. (2015).
It was assigned to Scleroctenophora by Ou et al. (2015).
Species
G. actinala (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 2015 | Gemmactena Ou et al. |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Bambach et al. 2007 | |||||
Age range: Atdabanian or 521.00000 to 516.00000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Atdabanian | China (Yunnan) | G. actinala (225162) | |
| Stage 3 | China (Yunnan) | G. actinala (225155) |