| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Undatrypa
Taxonomy
Undatrypa is a genus. It is not extant.
It was assigned to Punctatrypinae by Williams et al. (2002); and to Atrypida by Sepkoski (2002).
It was assigned to Punctatrypinae by Williams et al. (2002); and to Atrypida by Sepkoski (2002).
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Munieratrypa Sepkoski |
| 2002 | Undatrypa Sepkoski |
| 2002 | Undatrypa Williams et al. p. 1437 |
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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, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 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 (Alaska) | U. sp. (3948) |