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Oistodus
Taxonomy
Oistodus was named by Pander (1856) [Sepkoski's age data: O Trem-l O Llvi-l Sepkoski's reference number: 800,867].
It was assigned to Oistodontinae by Sweet (1988); to Oistodontidae by Pyle and Barnes (2002); and to Conodontophorida by Sepkoski (2002).
It was assigned to Oistodontinae by Sweet (1988); to Oistodontidae by Pyle and Barnes (2002); and to Conodontophorida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1856 | Oistodus Pander |
| 1988 | Oistodus Sweet p. 186 |
| 2002 | Oistodus Pyle and Barnes p. 98 |
| 2002 | Oistodus Sepkoski |
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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. †Oistodus Pander 1856
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†Oistodus lanceolatus Pander 1856
†Oistodus minutus Miller 1969
†Oistodus orientalis Igo and Koike 1967
†Oistodus tablepointensis Stouge 1984
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Aberhan 1992 | |||||
Age range: base of the Hunneberg to the top of the Richmondian or 481.10000 to 445.50000 Ma
Collections (147 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ibexian | USA (New York) | O. eutyphus (64618) | |
| Tremadoc | Russian Federation (Siberia) | O. sp. (9275) | |
| Tremadoc | China (Hubei) | O. sp. (4728 4729) | |
| Tremadoc | Sweden | O. sp. (3110) | |
| Tremadoc | China (HeBei) | O. sp. (7964 7977) | |
| Warendian | Australia (Queensland) | O. inequalis (77472) | |
| Gasconadian | USA (Texas) | O. sp. (282) | |
| Tremadocian | Russian Federation (Siberia) | O. gracilis, O. sp. (205632) | |
| Early/Lower Ordovician | Canada (British Columbia) | O. lanceolatus (177737 177741 177742 177743 177761 177768 177769) | |
| Ordovician | USA (New York) | O. sp. (332) | |
| Cassinian | United Kingdom (Scotland) | O. lanceolatus (75589) | |
| Hunneberg | Estonia (Harju) | O. lanceolatus (203647) | |
| Dawan | China (JiangSu) | O. sp. (7923 7927 7933 7934) | |
| Arenig | China (Hubei) | O. sp. (4715 4716 4717 4718 4719 4720 4721 4723 4724 4726) | |
| Arenig | Russian Federation (Siberia) | O. sp. (9286) | |
| Arenig | Argentina | O. sp. (8719 8751) | |
| Arenig | China (HeNan) | O. sp. (20769) | |
| Arenig | China (JiangSu) | O. sp. (7925) | |
| Arenig | China (HeBei) | O. sp. (7956 7957 7962 7963 7974 7975) | |
| Arenigian - Llanvirn | USA (Alaska) | O. parallelus (114858) | |
| Floian | Russian Federation | O. lanceolatus (61782 61783 61784 61787 61791) | |
| Floian | China (Hubei) | O. lanceolatus (203695 203696) | |
| Floian | China (Anhui) | O. lanceolatus (203682 203690 203691 203692 203693) | |
| Floian - Dapingian | Argentina (Jujuy) | O. sp. (210131) | |
| Blackhillsian | USA (Utah) | O. linguatus, O. longiramis, O. parallelus, O. sp., O. multicorrugatus, O. lanceolatus (69261) | |
| Billingen | Estonia (Harju) | O. lanceolatus (203640 203641 203642 203644 203645 203646) | |
| Billingen | Russian Federation (Ingria) | O. lanceolatus (191959) | |
| Volkhov | Estonia (Harju) | O. lanceolatus (203639) | |
| Volkhov | Russian Federation | O. lanceolatus (61779) | |
| Fennian | Canada (New Brunswick) | O. sp. (185953) | |
| Rangerian | USA (Nevada) | O. sp. (297) | |
| Dapingian | Iran | O. lanceolatus (116506) | |
| Dapingian | Argentina | O. lanceolatus (204200) O. tablepointensis (204201) | |
| Dapingian | Russian Federation (Siberia) | O. sp. (9293) | |
| Dapingian | Canada (Newfoundland) | O. multicorrugatus (210462 210463 210464 210465 210467 210468 210470 210494 210496 210500 210501) O. multicorrugatus, O. lanceolatus (210498) | |
| Middle Ordovician | Canada (British Columbia) | O. multicorrugatus (177745) | |
| Middle Ordovician | USA (New York) | O. sp. (333) | |
| Whiterockian | USA (Nevada) | O. abundans, O. contractus, O. sp., O. lanceolatus (104418) O. contractus (105565) O. lanceolatus (105567) O. sp. (80054) | |
| Whiterockian | Canada (Northwest Territories) | O. multicorrugatus, O. scalenocarinatus (27079) | |
| Abereiddian | Kazakhstan | O. parallelus (165486 165487) | |
| Llanvirn | China (ShanXi) | O. sp. (8532) | |
| Llanvirn | China (JiangSu) | O. sp. (7932) | |
| Llanvirn | Canada (Northwest Territories) | O. extensus, O. longiramis (103361) | |
| Llanvirn | Argentina | O. sp. (8893) | |
| Llanvirn | China (HeBei) | O. sp. (7971 7973) | |
| Darriwilian | New Zealand | O. lanceolatus (210504 210505 210506 210508 210509 210510) | |
| Darriwilian | China (HeBei) | O. sp. (7955) | |
| Darriwilian | Argentina | O. sp. (210392 210416) | |
| Darriwilian | Canada (Newfoundland) | O. lanceolatus (210475 210477 210478 210479 210480 210481 210483 210486 210487 210488) O. multicorrugatus (210485 210489) | |
| Darriwilian | Canada (British Columbia) | O. multicorrugatus (177963) | |
| Darriwilian | Russian Federation (Siberia) | O. abundans, O. linguatus (206302) | |
| Llandeilian | Malaysia | O. lanceolatus (181679) O. orientalis (181680) | |
| Late/Upper Llanvirn | Russian Federation (Siberia) | O. sp. (9224) | |
| Late/Upper Llandeilo | Russian Federation (Siberia) | O. sp. (9297 9304) | |
| Llandeilo | China (HeBei) | O. sp. (7970) | |
| Soudleyan - Marshbrookian | China (HeBei) | O. sp. (7986) | |
| Sandbian - Katian | Malaysia | O. sp. A (181684) | |
| Mohawkian | USA (Nevada) | O. sp. (105563) | |
| Blackriveran | USA (Oklahoma) | O. abundans, O. inclinatus (23988) | |
| Blackriveran - Richmondian | USA (Wyoming) | O. curvatus (10442) | |
| Longvillian | China (JiangSu) | O. sp. (7948) | |
| Longvillian - Marshbrookian | China (JiangSu) | O. sp. (7930 7947) | |
| Chatfieldian | USA (New York) | O. venustatus (337) | |
| Katian | Russian Federation (Siberia) | O. sp. (9311) | |
| Katian | Mongolia (Bayanhongor) | O. sp. (170535) | |
| Katian - Hirnantian | Russian Federation (Siberia) | O. sp. (205665) | |
| Kralodvorian | Spain (Zaragoza) | O. sp. (21057) | |
| Kralodvorian - Rawtheyan | Spain (Sevilla) | O. sp. (20929) | |
| Richmondian | USA (Minnesota) | O. abundans (358) | |
| Pirgu | Sweden (Dalarne) | O. sp. (173717) |