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Texarina
Taxonomy
Texarina was named by Cooper and Grant (1970) [Sepkoski's age data: P Leon-u P Guad-u Sepkoski's reference number: 7]. Its type is Texasia oblongata.
It was assigned to Terebratulida by Sepkoski (2002); and to Cryptonellinae by Williams et al. (2006).
It was assigned to Terebratulida by Sepkoski (2002); and to Cryptonellinae by Williams et al. (2006).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1969 | Texasia Cooper and Grant p. 17 |
| 1970 | Texarina Cooper and Grant p. 569 |
| 2002 | Texarina Sepkoski |
| 2006 | Texarina Williams et al. p. 2026 |
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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.
G. †Texarina Cooper and Grant 1970
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†Texarina elongata Cooper and Grant 1976
†Texarina oblongata Cooper and Grant 1969
†Texarina parallela Cooper and Grant 1976
†Texarina paucula Cooper and Grant 1976
†Texarina solita Cooper and Grant 1976
†Texarina wordensis King 1931
Invalid names: Texasia Cooper and Grant 1969 [replaced]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 67 | 6.75 | 1.40 | 14.0 | 8.20 | 3.05 |
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: base of the Artinskian to the top of the Early/Lower Coniacian or 290.10000 to 85.70000 Ma
Collections (62 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | USA (Texas) | T. sp. (105892) | |
| Kungurian | USA (Texas) | T. paucula, T. wordensis (43491) T. wordensis (43466 43492 43494 43495 43498 43504 43510 43513 43514 43515 43516 43517 43582 43602 81638 81644 81651 101811 105687 105879 105931) | |
| Kungurian | Venezuela (Merida) | T. wordensis (41516) | |
| Roadian | Croatia | T. parallela (62243) | |
| Roadian | USA (Texas) | Dielasma wordense (150609) Notothyris sp. (108862) T. elongata (102602 102605 105592 105726 105743 105887) T. elongata, T. oblongata (43548 43551 43553) T. parallela (102621) T. parallela, T. wordensis (101807 106109) T. solida (101767) T. sp. (102603) T. sp., T. wordensis (101783) T. wordensis (43554 43613 44749 101781 101782 102604 102606 102610 102611 102615 102616 105805 105838 105873) | |
| Wordian | USA (Texas) | T. elongata (43550 105764 105821) T. sp., T. elongata (105977) | |
| Capitanian | Mexico (Coahuila) | Dielasma wordense (150783) | |
| Early/Lower Coniacian | Brazil | Texasia sp. (140901) |