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Sivajiceratinae
Taxonomy
Sivajiceratinae was named by Dutta and Bardhan (2016). Its type is Sivajiceras.
It was assigned to Perisphinctidae by Dutta and Bardhan (2016) and Dutta et al. (2017).
It was assigned to Perisphinctidae by Dutta and Bardhan (2016) and Dutta et al. (2017).
Subtaxa
Synonymy list
Year | Name and author |
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2016 | Sivajiceratinae Dutta and Bardhan p. 25 |
2017 | Sivajiceratinae Dutta et al. p. 14 |
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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.
Subfm. †Sivajiceratinae Dutta and Bardhan 2016
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G. †Kinkeliniceras
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†Kinkeliniceras angygaster Waagen 1875
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Invalid names: Kinkeliniceras catillus Spath 1931 [synonym], Kinkeliniceras cattalai Collignon 1958 [synonym], Kinkeliniceras discoideum Spath 1931 [synonym], Kinkeliniceras krishna Spath 1931 [synonym], Kinkeliniceras varuna Spath 1931 [synonym]
G. †Obtusicostites
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†Obtusicostites ankoboensis Collignon 1958
†Obtusicostites obtusicosta Waagen 1875
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Invalid names: Kinkeliniceras crassiplanula Spath 1931 [synonym], Obtusicostites buckmani Spath 1931 [synonym], Obtusicostites ushas Spath 1931 [synonym], Obtusicostites waageni Spath 1931 [synonym], Perisphinctes dhosaensis Waagen 1875 [synonym], Perisphinctes omphalodes Waagen 1875 [synonym]
†Obtusicostites retrorsicostatus Collignon 1959
Invalid names: Hubertoceras [synonym]
G. †Sivajiceras
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†Sivajiceras congener Waagen 1875
†Sivajiceras paramorphum Waagen 1875
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Invalid names: Sivajiceras aureum Spath 1930 [synonym], Sivajiceras besairiei Collignon 1958 [synonym], Sivajiceras kleidos Spath 1931 [synonym], Sivajiceras robustum Spath 1931 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2003, Kiessling 2004 |
Collections (52 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Bathonian | Madagascar (Toamasina) | Sivajiceras sp. (234065) | |
Callovian | India | Hubertoceras dhosaense (68663) Hubertoceras sp., Hubertoceras omphalodes, Kinkeliniceras sp., Kinkeliniceras sp. A, Obtusicostites sp., Obtusicostites obtusicosta, Obtusicostites buckmani, Obtusicostites ushas, Hubertoceras hubertus, Kinkeliniceras angygaster (68657) Hubertoceras sp., Kinkeliniceras kinkelini (68660) Kinkeliniceras sp. B (68662) Obtusicostites obtusicosta (68665) Obtusicostites sp. (68653) Sivajiceras sp. (68672) | |
Callovian - Oxfordian | India | Hubertoceras sp., Hubertoceras hubertus (68644) | |
Early/Lower Callovian | Madagascar (Toamasina) | Sivajiceras besairiei (234100) | |
Early/Lower Callovian | India (Gujarat) | Kinkeliniceras sp. (46397) Sivajiceras paramorphum (167362 167388 189089) | |
Early/Lower Callovian | Madagascar | Kinkeliniceras discoideum (234094) Obtusicostites waageni (98159) Sivajiceras magnumbilicatum, Sivajiceras perrobustum, Sivajiceras aureum, Sivajiceras robustum, Sivajiceras besairiei, Sivajiceras congener (98091) Sivajiceras paramorphum (98094) Sivajiceras perrobustum (98126) | |
Early/Lower Callovian - Middle Callovian | Madagascar | Proplanulites kinkelini (98160) | |
Late/Upper Callovian | Madagascar | Hubertoceras omphalodes, Obtusicostites devi (98136) Kinkeliniceras crassiplanula, Kinkeliniceras discoideum, Kinkeliniceras varuna (98174) Kinkeliniceras discoideum (234132) | |
Late/Upper Callovian | Madagascar (Boeny) | Obtusicostites devi (234134) | |
Middle Callovian | Madagascar (Boeny) | Hubertoceras hubertus, Kinkeliniceras cattalai, Obtusicostites ankoboensis, Hubertoceras mutans, Hubertoceras ranaivoi (234115) Obtusicostites ushas, Kinkeliniceras kinkelini (234113) | |
Middle Callovian | Madagascar | Hubertoceras arcicosta, Obtusicostites obtusicosta, Obtusicostites waageni, Obtusicostites devi, Kinkeliniceras indra (98183) Hubertoceras madagascariensis, Hubertoceras hubertus, Sivajiceras kleidos, Sivajiceras besairiei, Kinkeliniceras kinkelini (98092) Hubertoceras omphalodes (98156) Hubertoceras omphalodes, Kinkeliniceras subwaageni, Obtusicostites obtusicosta, Obtusicostites buckmani, Obtusicostites ushas, Kinkeliniceras crassiplanula, Obtusicostites devi, Kinkeliniceras catillus, Kinkeliniceras varuna, Kinkeliniceras krishna, Hubertoceras mutans (98125) Hubertoceras sp., Obtusicostites ushas (98154) Kinkeliniceras anygaster, Obtusicostites ranaivoi, Obtusicostites ankobensis, Obtusicostites ushas, Hubertoceras hubertus, Kinkeliniceras varuna, Kinkeliniceras cattalai (98134) Kinkeliniceras anygaster, Obtusicostites sp., Sivajiceras sp., Obtusicostites ushas, Kinkeliniceras catillus, Kinkeliniceras varuna, Kinkeliniceras indra (98173) Kinkeliniceras subwaageni, Obtusicostites obtusicosta, Kinkeliniceras catillus, Kinkeliniceras discoideum (98124) Kinkeliniceras varuna (234119) Obtusicostites bukmani, Obtusicostites obtusicosta, Obtusicostites ushas, Kinkeliniceras kinkelini, Hubertoceras ranaivoi (98127) Obtusicostites obtusicosta (98139) Obtusicostites obtusicosta, Obtusicostites buckmani, Obtusicostites ushas, Hubertoceras hubertus, Kinkeliniceras varuna, Hubertoceras mutans (98123) Obtusicostites retrosicostatus, Obtusicostites obtusicosta, Obtusicostites ushas (98141) Obtusicostites sp. (98132) Obtusicostites sp., Kinkeliniceras kinkelini (98133) Obtusicostites sp., Sivajiceras sp., Kinkeliniceras varuna (98157) Sivajiceras sp., Obtusicostites obtusicosta (98179) | |
Middle Callovian | Madagascar (Menabe) | Kinkeliniceras angygaster (234131) Kinkeliniceras crassiplanula (234128) | |
Middle Callovian | India (Gujarat) | Kinkeliniceras angygaster (189090) Obtusicostites obtusicosta (167363) Obtusicostites obtusicosta, Kinkeliniceras angygaster (187434) | |
Middle Callovian | Madagascar (Atsimo-Andrefana ) | Obtusicostites obtusicosta, Kinkeliniceras indra (234117) | |
Early/Lower Oxfordian | Madagascar | Obtusicostites devi, Obtusicostites retrorsicostatus (234136) Obtusicostites retrosicostatus, Obtusicostites debi, Obtusicostites buckmani (98137) | |
Albian | Madagascar (Boeny) | Obtusicostites buckmani (234133) |