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Tetraplaria
Taxonomy
Tetraplaria was named by Tenison-Woods (1879) [Sepkoski's age data: T Eo-m-l R Sepkoski's reference number: 1066]. It is extant.
It was assigned to Cheiloporinidae by Bassler (1953); to Schizoporellidae by Brown (1958); to Cheilostomata by Sepkoski (2002); and to Tetraplariidae by Cheetham (1972) and Bock (2006).
It was assigned to Cheiloporinidae by Bassler (1953); to Schizoporellidae by Brown (1958); to Cheilostomata by Sepkoski (2002); and to Tetraplariidae by Cheetham (1972) and Bock (2006).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
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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. Tetraplaria Tenison-Woods 1879
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Tetraplaria australis Tenison-Woods 1879
†Tetraplaria pedunculata MacGillivray 1895
†Tetraplaria simata Cheetham 1972
†Tetraplaria turgida Tewari and Srivastava 1967
Invalid names: Bigemellaria MacGillivray 1895 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Smith et al. 2006 | |||||
Age range
Maximum range based only on fossils: base of the Lutetian to the top of the Calabrian or 47.80000 to 0.77400 Ma
Minimum age of oldest fossil (stem group age): 41.3 Ma
Minimum age of oldest fossil (stem group age): 41.3 Ma
Collections (20 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lutetian | India (Gujarat) | T. turgida (46298) | |
| Bartonian | USA (Florida) | T. petila (7322 7324 7328) T. tuberculata (7329 7330) | |
| Priabonian | USA (Florida) | T. petila (7318) | |
| Priabonian | Tonga (Eua) | T. simata (166841) T. simata, T. turgida (166842) | |
| Oligocene - Miocene | Australia (Victoria) | T. australis (173509 173512 173526) T. pedunculata (173521) | |
| Miocene - Oligocene | Australia (Victoria) | T. australis (173504 173506 173516 173517) | |
| Middle Miocene | Australia (Victoria) | Bigemellaria pedunculata (166365) | |
| Piacenzian | Panama (Bocas) | T. dichotoma (79772) | |
| Calabrian | Costa Rica (Limon) | T. dichotoma (79835) |