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Praelongithyris
Taxonomy
Praelongithyris was named by Middlemiss (1959) [Sepkoski's age data: K Berr-u K Albi-u Sepkoski's reference number: 776]. Its type is Praelongithyris praelongiforma.
It was assigned to Terebratulida by Sepkoski (2002); and to Rectithyridinae by Cooper (1993), Williams et al. (2006).
It was assigned to Terebratulida by Sepkoski (2002); and to Rectithyridinae by Cooper (1993), Williams et al. (2006).
Species
P. borealis, P. lankesteri, P. manuanensis, P. pajaudi, P. praelonga, P. praelongiforma (type species), P. salevensis, P. vanhoepeni, P. xiongmeinensis
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1959 | Praelongithyris Middlemiss p. 134 |
| 1993 | Praelongithyris Cooper p. 1 |
| 2002 | Praelongithyris Sepkoski |
| 2006 | Praelongithyris Williams et al. p. 2069 |
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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. †Praelongithyris Middlemiss 1959
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†Praelongithyris borealis Owen 1976
†Praelongithyris lankesteri Walker 1868
†Praelongithyris manuanensis Muir-Wood 1954
†Praelongithyris pajaudi Middlemiss 1984
†Praelongithyris praelonga Sowerby 1836
†Praelongithyris praelongiforma Middlemiss 1959
†Praelongithyris salevensis de Loriol 1862
†Praelongithyris vanhoepeni Lang 1937
†Praelongithyris xiongmeinensis Sun 1981
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| height | 2 | 42.8 | 40.0 | 45.9 | 42.9 | 4.21 | |
| shell height | 6 | 18.6 | 12.3 | 26.0 | 19.4 | 5.89 |
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: base of the Late/Upper Berriasian to the top of the Middle Cenomanian or 139.10000 to 93.90000 Ma
Collections (43 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Berriasian | Svalbard and Jan Mayen | P. borealis (47064 163970 163972) | |
| Berriasian | Algeria | P. pajaudi (153722) | |
| Late/Upper Berriasian | Czechia | P. sp. (65542) | |
| Valanginian | Greenland | P. borealis (62642) | |
| Valanginian | Switzerland | Terebratula praelonga (2247) | |
| Valanginian - Early/Lower Hauterivian | Germany | P. credneri (55521) | |
| Valanginian - Hauterivian | Austria | P. salevensis (153732) | |
| Early/Lower Hauterivian | Germany | P. credneri (55523 55525) | |
| Hauterivian | France | P. salevensis (153721) | |
| Late/Upper Hauterivian | Germany | P. credneri (55524) | |
| Barremian | France | Terebratula praelonga (2195 2212) | |
| Barremian | Switzerland | Terebratula praelonga (2196) | |
| Late/Upper Barremian | France (DrĂ´me) | P. sp. (75576) | |
| Early/Lower Aptian | Kazakhstan | P. transcaspica (64638) | |
| Aptian | United Kingdom | P. lankesteri (65789) P. praelongiforma (65783 65785 65786 65787 165327 165357 165358 165359 165360 165361) P. praelongiforma, P. lankesteri (65775 65779) | |
| Aptian | United Kingdom (England) | P. praelongiforma (1769 1841 1854) P. praelongiforma, P. lankesteri (1857) | |
| Early/Lower Albian | Serbia | P. rogeri (234977) | |
| Early/Lower Albian | France | P. rogeri (58123 58938) | |
| Albian | China (Xizang) | P. xiongmeinensis (132639) | |
| Middle Albian | Serbia | P. rogeri (234978) | |
| Late/Upper Albian | South Africa | P. vanhoepeni (66020 190515) | |
| Middle Cenomanian | South Africa | Terebratula manuanensis (190516) |