| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Echinalosia zaga
Taxonomy
Echinalosia zaga was named by Waterhouse (2004). It is not extant. Its type specimen is NMV P305891. Its type locality is Qubu, Bed 6, which is in a Wuchiapingian marine siltstone/packstone in the Qubuerga Formation of China.
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Echinalosia zaga Waterhouse |
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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.
†Echinalosia zaga Waterhouse 2004
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Williams et al. 2000, Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Wuchiapingian or 259.90000 to 254.17000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wuchiapingian | China (Xizang) | Echinalosia magnispina (60578 type locality: 60579 60583) |