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Trachyleberis
Taxonomy
Trachyleberis is a genus. It is extant.
It was assigned to Trachyleberidinae by Marianos and Valentine (1958), Bertels (1969), Bertels (1973), Bertels (1974), Bertels (1975); to Podocopida by Sepkoski (2002); and to Trachyleberididae by Ceolin et al. (2024).
It was assigned to Trachyleberidinae by Marianos and Valentine (1958), Bertels (1969), Bertels (1973), Bertels (1974), Bertels (1975); to Podocopida by Sepkoski (2002); and to Trachyleberididae by Ceolin et al. (2024).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1958 | Trachyleberis Marianos and Valentine p. 367 |
| 1969 | Trachyleberis Bertels |
| 1973 | Trachyleberis Bertels |
| 1974 | Trachyleberis Bertels |
| 1975 | Trachyleberis Bertels p. 103 |
| 2002 | Trachyleberis Sepkoski |
| 2024 | Trachyleberis Ceolin et al. |
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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.
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†Trachyleberis huantraicoensis Bertels 1969
†Trachyleberis martini Ulrich and Bassler 1904
†Trachyleberis paucispinata Marianos and Valentine 1958
†Trachyleberis princeps Bertels 1969
†Trachyleberis radiata Malkin 1953
†Trachyleberis semihispida Marianos and Valentine 1958
†Trachyleberis sutterensis Marianos and Valentine 1958
†Trachyleberis teiskotensis Apostolescu 1961
†Trachyleberis weiperti Bertels 1969
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Jell and Adrain 2002 | |||||
Age range: base of the Late/Upper Santonian to the top of the Early/Lower Pliocene or 85.70000 to 3.60000 Ma
Collections (51 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Santonian | Morocco | T. sp. (94065 94066 94067 94069) | |
| Campanian | Morocco | T. sp. (94071) | |
| Early/Lower Maastrichtian | Argentina (Neuquén) | T. princeps (93947) | |
| Late/Upper Maastrichtian | Netherlands | T. horridula (32179) | |
| Late/Upper Maastrichtian | Argentina (Chubut) | T. princeps (236602) | |
| Maastrichtian | Netherlands | T. horridula (165094) | |
| Late/Upper Maastrichtian - Danian | Argentina (Neuquén) | T. princeps (232029) | |
| Maastrichtian - Danian | Argentina (Rio Negro) | T. princeps (236601) | |
| Danian | Argentina (Río Negro) | T. huantraicoensis, T. weiperti (220768) | |
| Danian | Argentina (Neuquén) | T. huantraicoensis (232031) T. weiperti (231999 232000 232001 232002 232003 232004) | |
| Paleocene | Trinidad and Tobago | T. sp. (94026 94028) T. spinossima (94013 94014 94015 94016 94031) | |
| Late/Upper Paleocene | Togo (Tsevie) | T. teiskotensis (42679) | |
| Thanetian | Benin | T. teiskotensis (241255 241256) | |
| Early/Lower Eocene | Trinidad and Tobago | T. sp. (94022) | |
| Ypresian | Benin | T. teiskotensis (241254) | |
| Ypresian | United Kingdom (England) | T. spiniferrima (8025) | |
| Early/Lower Eocene - Middle Eocene | USA (California) | T. semihispida, T. sutterensis, T. paucispinata (218150) | |
| Lutetian | Pakistan (Sindh) | T. decoris (94122 94126) | |
| Bartonian | USA (Alabama) | T. davidwhitei, T. washburni (94040) | |
| Late/Upper Eocene | USA (Louisiana/Texas) | T. montgomeryensis (45017) | |
| Priabonian | USA (Alabama) | T. montgomeryensis (94153 94154 94155 94156 94157) | |
| Aquitanian | South Africa (North Cape) | T. sp. (37451) | |
| Early/Lower Miocene | Trinidad and Tobago | T. reticulospinosa (93911 93912 93913 93914) | |
| Burdigalian | South Africa (North Cape) | T. sp. (37487) | |
| Langhian | South Africa (North Cape) | T. sp. (37494) | |
| Late/Upper Miocene | USA (Maryland) | T. martini (191407) | |
| Early/Lower Pliocene | New Zealand | T. melobesioides, T. lytteltonensis, T. tetrica (73307) |