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Spirostylidae
Taxonomy
Spirostylidae was named by Cossmann (1909) [m. kosnik taxon no: 5428].
It was assigned to Loxonematoidea by Ponder and Warén (1988); and to Caenogastropoda by Bouchet et al. (2005).
It was assigned to Loxonematoidea by Ponder and Warén (1988); and to Caenogastropoda by Bouchet et al. (2005).
Synonymy list
Year | Name and author |
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1909 | Spirostylidae Cossmann |
1988 | Spirostylidae Ponder and Warén p. 292 |
2005 | Spirostylidae Bouchet et al. p. 247 |
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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.
Fm. †Spirostylidae Cossmann 1909
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G. †Doellocosmia Bonarelli 1927
G. †Euthystylus Cossmann 1895
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†Euthystylus angustus Münster 1841
†Euthystylus balatonicus Kittl 1900
†Euthystylus costatus Wang 1980
†Euthystylus hastile Böhm 1895
Invalid names: Orthostylus Kittl 1894 [replaced]
G. †Heligmostylus Cossmann 1909
G. †Spirostylus Kittl 1894
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†Spirostylus acus Kittl 1894
†Spirostylus acutestriatus Stoppani 1857
†Spirostylus agilis Stoppani 1858
†Spirostylus beneckei Kittl 1894
†Spirostylus brevior Kittl 1894
†Spirostylus columnaris Münster 1841
†Spirostylus contractus Kittl 1894
†Spirostylus linctus Böhm 1895
†Spirostylus longobardicus Kittl 1899
†Spirostylus porrectus Böhm 1895
†Spirostylus retroscalatus Kittl 1894
†Spirostylus subcolumnaris Münster 1841
†Spirostylus subcontractus Kittl 1894
†Spirostylus terebra Klipstein 1843
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: superf = superfamily, o = order | |||||
Reference: Bambach et al. 2007 |
Age range: base of the Changhsingian to the top of the Sevatian or 254.17000 to 205.60000 Ma
Collections (38 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Changhsingian | China (Guizhou) | Euthystylus costatus (112013) | |
Induan | China (Sichuan) | Spirostylus sp. (119267) | |
Olenekian - Anisian | Jordan (Janoobiah) | Spirostylus sp. (201986) | |
Anisian | China (Sichuan) | Spirostylus linctus (119273) | |
Bithynian | China (Xizang) | Spirostylus sp. (110244) | |
Pelsonian - Illyrian | China (Guizhou) | Spirostylus subcolumnaria (44248) Spirostylus subcolumnaris (31618 31619 31620 31622 31623 31631) | |
Ladinian | Slovakia | Euthystylus sp. (23867) | |
Ladinian | Italy | Orthostylus hastile (138256) Spirostylus sp., Omphaloptycha lincta, Omphaloptycha porrecta, Orthostylus hastile (138255) | |
Carnian | Hungary (Bakony) | Euthystylus balatonicus (203276) Spirostylus subcolumnaris, Euthystylus balatonicus (203199) Spirostylus subcolumnaris, Euthystylus hastile (203210) Spirostylus subcolumnaris, Spirostylus porrectus, Euthystylus balatonicus (203197) | |
Carnian | Italy | Spirostylus retroscalatus (164208) | |
Julian | Italy | Euthystylus badioticus (69669 69676) Euthystylus sp. (69675) Melania subcolumnaris, Melania angusta, Melania columnaris (137429) Spirostylus brevior (163815 163816 163817) Spirostylus contractus, Spirostylus columnaris (144633) Spirostylus subcolumnaris (69650 69656 144634) Spirostylus subcolumnaris, Spirostylus beneckei, Spirostylus columnaris, Spirostylus acus, Spirostylus terebra, Orthostylus fuchsi, Orthostylus badioticus, Spirostylus brevior (144631) Spirostylus subcolumnaris, Spirostylus brevior (163818) | |
Julian | Italy (Belluno) | Spirostylus brevior (207502) | |
Norian | China (Yunnan) | Spirostylus beneckei (165418) | |
Sevatian | Iran | Euthystylus sp., Spirostylus subulitoides (37959) | |
Sevatian | USA (Idaho) | Spirostylus sp. (38377) | |
Rhaetian | Peru | Euthystylus sp., Spirostylus sp. (68096) |