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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Stuertzaspis
Taxonomy
Stuertzaspis was named by Westoll and Miles (1963) [Sepkoski's age data: D Emsi-l Sepkoski's reference number: 521]. It is not extant.
It was assigned to Actinolepidae by Denison (1978); and to Arthrodira by Sepkoski (2002).
It was assigned to Actinolepidae by Denison (1978); and to Arthrodira by Sepkoski (2002).
Species
Synonymy list
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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: o = order, subp = subphylum | |||||
| Reference: Carroll 1988 | |||||
Age range: Early/Lower Emsian or 410.62000 to 399.50000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Emsian | Germany | S. germanica (26904) | |
| Early/Lower Emsian | Germany (Gemuenden) | S. germanica (26903) |