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Breviphillipsia semiteretis
Taxonomy
Breviphillipsia semiteretis was named by Hessler (1963) [= Phillipsia sp. Hessler, 1962b, pl. 176, figs. 5, 8]. Its type specimen is USNM 143112, a cephalon/head, and it is a 3D body fossil. Its type locality is Lake Valley, which is in an Osagean deep subtidal shelf wackestone in the Lake Valley Formation of New Mexico.
Synonymy list
| Year | Name and author |
|---|---|
| 1963 | Breviphillipsia semiteretis Hessler pp. 557 - 558 figs. Pl. 62, figs. 2-13 |
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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.
†Breviphillipsia semiteretis Hessler 1963
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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, Whittington et al. 1997, Aberhan et al. 2004 | |||||
Age range: base of the Kinderhookian to the top of the Osagean or 358.90000 to 343.00000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kinderhookian | USA (Missouri) | Breviphillipsia semiteretis (7390) | |
| Osagean | USA (New Mexico) | Breviphillipsia semiteretis (64755 64758 type locality: 229264) |