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Arcuolenellus arcuatus
Taxonomy
Olenellus arcuatus was named by Palmer and Halley (1979). Its type specimen is USNM 177200 and is a 3D body fossil. Its type locality is USGS loc. 3148-CO, Echo Canyon, Funeral Mountains, which is in a Dyeran coastal siltstone/limestone in the Carrara Formation of California. It is the type species of Arcuolenellus.
It was recombined as Arcuolenellus arcuatus by Palmer and Repina (1993).
It was recombined as Arcuolenellus arcuatus by Palmer and Repina (1993).
Synonymy list
| Year | Name and author |
|---|---|
| 1979 | Olenellus arcuatus Palmer and Halley pp. 67-68 figs. Plate 2, figures 11, 12 |
| 1993 | Arcuolenellus arcuatus Palmer and Repina p. 24 |
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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.
†Arcuolenellus arcuatus Palmer and Halley 1979
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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: Whittington et al. 1997, Hendy et al. 2009, Aberhan et al. 2004 | |||||