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Bela
Taxonomy
Bela was named by Gray (1847) [Sepkoski's age data: T Eo-m-l R Sepkoski's reference number: 614,700]. It is extant.
It was reranked as Pleurotoma (Bela) by Mörch (1869); it was reranked as Mangelia (Bela) by Grant, IV and Gale (1931) and Carcelles (1950); it was reranked as Turris (Bela) by Pilsbry and Lowe (1932).
It was assigned to Pleurotoma by Mörch (1869); to Turris by Pilsbry and Lowe (1932); to Mangelia by Grant, IV and Gale (1931) and Carcelles (1950); to Turridae by Baluk (2003), Vera-Peláez et al. (2004), Nielson and Valdovinos (2008); and to Mangeliidae by Bouchet et al. (2011).
It was reranked as Pleurotoma (Bela) by Mörch (1869); it was reranked as Mangelia (Bela) by Grant, IV and Gale (1931) and Carcelles (1950); it was reranked as Turris (Bela) by Pilsbry and Lowe (1932).
It was assigned to Pleurotoma by Mörch (1869); to Turris by Pilsbry and Lowe (1932); to Mangelia by Grant, IV and Gale (1931) and Carcelles (1950); to Turridae by Baluk (2003), Vera-Peláez et al. (2004), Nielson and Valdovinos (2008); and to Mangeliidae by Bouchet et al. (2011).
Species
Species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1847 | Bela Gray |
| 1869 | Pleurotoma (Bela) Mörch |
| 1884 | Ginnania Monterosato |
| 1890 | Smithiellia Monterosato |
| 1931 | Mangelia (Bela) Grant, IV and Gale p. 589 |
| 1932 | Turris (Bela) Pilsbry and Lowe p. 322 |
| 1950 | Mangelia (Bela) Carcelles p. 67 |
| 2002 | Smithiellia Sepkoski |
| 2003 | Bela Baluk p. 31 |
| 2004 | Bela Vera-Peláez et al. p. 258 |
| 2008 | Bela Nielson and Valdovinos p. 210 |
| 2011 | Bela Bouchet et al. p. 281 |
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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. Bela Gray 1847
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†Bela ankae Gürs 2001
Bela paesleri Strebel 1905
†Bela robusta Scarpioni et al. 2016
†Bela varovtsiana Scarpioni et al. 2016
Mangelia (Bela) crebricostata Carpenter 1864
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Invalid names: Mangilia newcombei Dall 1919 [synonym]
Mangelia (Bela) perattenuata Dall 1905
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Invalid names: Philbertia (Nannodiella) amyela Dall 1919 [synonym], Philbertia (Nannodiella) phylira Dall 1919 [synonym]
Invalid names: Ginnania Monterosato 1884 [synonym], Smithiellia Monterosato 1890 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: superf = superfamily, c = class | |||||
| References: Kiessling 2004, Hendy et al. 2009 | |||||
Age range
Maximum range based only on fossils: base of the Lutetian to the top of the Late/Upper Pleistocene or 48.07000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 41.03 Ma
Minimum age of oldest fossil (stem group age): 41.03 Ma
Collections (31 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Lutetian | USA (Texas) | Pleurotoma rebeccae (90455) | |
| Bartonian | United Kingdom (England) | B. juncea (42636 42639 42641 42644) | |
| Late/Upper Eocene | United Kingdom (England) | B. juncea (42640) | |
| Aquitanian | France | B. burdigalina, B. elegantissima (74861) | |
| Burdigalian | Italy | B. vulpecula, B. sp. 1 (178108) | |
| Burdigalian | Germany | B. sp. (111599) | |
| Langhian | Italy | B. scalariformis (178116) | |
| Badenian | Romania | B. pseudobrachystoma (123125) | |
| Badenian | Slovakia | B. sparsa, B. subturgida, B. subfusiformis (73139) B. subtusiformis (73141) | |
| Serravallian | Ukraine | B. varovtsiana, B. robusta (179929) | |
| Serravallian | USA (Florida) | B. nassoides (42692 42870 111204 136943) | |
| Early/Lower Pliocene | Italy | B. brachystoma (78335) | |
| Piacenzian | Belgium | B. antwerpiensis, B. belgica, B. tenuistriata (179048) B. gliberti, B. antwerpiensis (179079) | |
| Piacenzian | Italy (Emilia-Romagna) | B. brachystoma, B. bucciniformis, B. megastoma, B. luisae, B. nebula, B. nitida, B. submarginata, B. turgida, B. vulpecula (178117) | |
| Early/Lower Pleistocene | Chile | B. paesleri (89241) | |
| Pleistocene | Iceland | B. plicifera (79894 79979) | |
| Middle Pleistocene | Spain | B. nebula (128384) | |
| Late/Upper Pleistocene | Spain | B. nebula (76579) | |
| Late/Upper Pleistocene | Greenland (Disko Island) | B. pingeli (227045) | |
| Late/Upper Pleistocene | Greenland | B. nobilis (227027) B. nobilis, B. exarata (227028) B. nobilis, B. exarata, B. tenuicosta (227030) |