| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Echinalosia wassi
Taxonomy
Echinalosia wassi was named by Briggs (1998). Its type specimen is UQ F75264, a valve (Ventral valve external mold), and it is a mold. Its type locality is UNE L675, Mudgee-Rylstone Road, Lue Railway Station, which is in a Roadian marine siltstone in Australia.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1998 | Echinalosia wassi Briggs p. 96 figs. 50A-H |
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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 wassi Briggs 1998
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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: Aberhan et al. 2004, Nesnidal et al. 2013, Williams et al. 2000 | |||||
Age range: base of the Roadian to the top of the Wuchiapingian or 274.40000 to 254.14000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Roadian | Australia (New South Wales) | Echinalosia wassi (type locality: 103751) | |
| Wordian | New Zealand (Southland) | Echinalosia ovalis (41767) | |
| Wordian | Australia (New South Wales) | Echinalosia wassi (104910 131778) | |
| Wuchiapingian | Australia (New South Wales) | Echinalosia wassi (96842 96843 96847) |