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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dimeropygiella ovata
Taxonomy
Dimeropygiella ovata was named by Hintze (1953) [Paratypes: 26348-50 (AMNH).]. Its type specimen is 26347 (AMNH), a cephalon/head (cranidium), and it is a 3D body fossil.
It was recombined as Ischyrotoma ovata by Young (1973).
It was recombined as Ischyrotoma ovata by Young (1973).
Synonymy list
| Year | Name and author |
|---|---|
| 1953 | Dimeropygiella ovata Hintze p. 155 figs. Pl. 19, figs. 1a, b, c |
| 1973 | Ischyrotoma ovata Young p. 100 |
| 2001 | Dimeropygiella ovata Adrain et al. p. 964 |
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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.
†Dimeropygiella ovata Hintze 1953
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Fortey and Owens 1999, Alvarez et al. 2008, Aberhan et al. 2004 | |||||
Age range: base of the Blackhillsian to the top of the Whiterockian or 475.30000 to 457.30000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Blackhillsian | USA (Utah) | Dimeropygiella ovata (105780) | |
| Blackhillsian | USA (Nevada) | Ischyrotoma ovata (104548 104553) | |
| Whiterockian | USA (Utah) | Dimeropygiella ovata (106370) |