| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pirumaspis lancasteri
Taxonomy
Pirumaspis lancasteri was named by Ilyes and Elliott (1994). It is not extant.
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Pirumaspis lancasteri Ilyes and Elliott |
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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.
†Pirumaspis lancasteri Ilyes and Elliott 1994
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subp = subphylum, p = phylum | |||||
| References: Carroll 1988, Kiessling 2004 | |||||
Age range: Late/Upper Emsian or 399.50000 to 393.47000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Emsian | USA (Nevada) | Pirumaspis lancasteri (237780) |