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Niso umbilicata
Taxonomy
Pasithea umbilicata was named by Lea (1833). It is a 3D body fossil.
It was recombined as Niso umbilicata by Heilprin (1879), Harris and Palmer (1947), Dockery (1977), Dockery (1980).
It was recombined as Niso umbilicata by Heilprin (1879), Harris and Palmer (1947), Dockery (1977), Dockery (1980).
Sister species lacking formal opinion data
N. acarinatoconica, N. acuta, N. antisellii, N. basiglobosa, N. dalli, N. grandis, N. imbricata, N. interrupta, N. marmorata, N. micromphala, N. minor, N. neozelanica, N. polito, N. portoricensis, N. psila, N. putata, N. splendidula, N. subumbiculata, N. tauroconica, N. terebellata, N. terebellum, N. terebellum, N. turris, N. wilcoxiana, N. willcoxiana, N. yokoyamai, N. terebellum, N. terebellum
Synonymy list
| Year | Name and author |
|---|---|
| 1833 | Pasithea umbilicata Lea |
| 1879 | Niso umbilicata Heilprin p. 223 |
| 1947 | Niso umbilicata Harris and Palmer p. 225 |
| 1977 | Niso umbilicata Dockery p. 53 |
| 1980 | Niso umbilicata Dockery pp. 87 - 88 figs. Plate 32, figure 5 |
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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.
†Niso umbilicata Lea 1833
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Hendy et al. 2009, Kiessling 2004 | |||||
Age range: base of the Bartonian to the top of the Late/Upper Eocene or 41.03000 to 33.90000 Ma
Collections (20 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lutetian - Priabonian | USA (Mississippi) | Niso umbilicata (1285 1292 1293) | |
| Bartonian | USA (Mississippi) | Niso umbilicata (2438 99736 164232 205526) | |
| Bartonian | USA (Alabama) | Niso umbilicata (2417 2418 2419 2421 2422 90600) | |
| Bartonian | USA (Texas) | Niso umbilicata (205410 205484) | |
| Late/Upper Eocene | Panama | Niso umbilicata (42531 42533 42534 42537) | |
| Priabonian | USA (Mississippi) | Niso umbilicata (6802) |