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Coosia alethes
Taxonomy
Blountia alethes was named by Walcott (1916).
It was recombined as Coosia alethes by Stitt and Perfetta (2000).
It was recombined as Coosia alethes by Stitt and Perfetta (2000).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1916 | Blountia alethes Walcott pp. 397 - 398 figs. Plate 64, figs. I, la-c |
| 2000 | Coosia alethes Stitt and Perfetta |
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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.
†Coosia alethes Walcott 1916
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class | |||||
| References: Aberhan et al. 2004, Hendy 2009 | |||||
Age range: Steptoean or 497.00000 to 493.50000 Ma
Collections (28 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Steptoean | USA (Virginia) | Coosia alethes (6960) | |
| Dresbachian | USA (Wyoming) | Coosia alethes (8081) | |
| Dresbachian | USA (South Dakota) | Coosia alethes (7182 7183 7184 7186 7190 7193 7199 7200 7201 7277 7284 7285 7286 7287 7294 7374 7375 7396 7400 7402 7403 7404 7686 8021 8023 8082) |