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Plectofrondicularia packardi
Taxonomy
Plectofrondicularia packardi was named by Cushman and Schenck (1928).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1928 | Plectofrondicularia packardi Cushman and Schenck |
| 1962 | Plectofrondicularia packardi Sullivan p. 270 figs. Pl 12, figs 10-12 |
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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.
†Plectofrondicularia packardi Cushman and Schenck 1928
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Late/Upper Eocene to the top of the Chattian or 37.20000 to 23.03000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Bartonian - Priabonian | Canada (British Columbia) | Plectofrondicularia packardi (209754) | |
| Priabonian | USA (Oregon) | Plectofrondicularia packardi (207870 207871 207872 207873 207874 207875 207876) | |
| Late/Upper Eocene | USA (Alaska) | Plectofrondicularia packardi (189957) | |
| Oligocene | USA (California) | Plectofrondicularia packardi (185217) | |
| Rupelian - Chattian | Canada (British Colombia) | Plectofrondicularia packardi (58090) |