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Hyolithelminthida
Taxonomy
Hyolithelminthes was named by Fischer (1962).
It was corrected as Hyolithelminthida by Wrona (2004).
It was assigned to Tommotiida by Bergström (1989); to Problematica by Sepkoski (2002); and to Animalia by Wrona (2004).
It was corrected as Hyolithelminthida by Wrona (2004).
It was assigned to Tommotiida by Bergström (1989); to Problematica by Sepkoski (2002); and to Animalia by Wrona (2004).
Synonymy list
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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.
Or. †Hyolithelminthida Fischer 1962
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G. †Beklemishevites
G. †Byronia
Fm. †Hyolithellidae Walcott 1886
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G. †Barella Herdström 1930
G. †Hyolithellus Billings 1872
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†Hyolithellus decorus Chen 1984
†Hyolithellus filiformis Bengtson et al. 1990
†Hyolithellus grandis Rozanov et al. 1969
†Hyolithellus insolitus Voronin et al. 1982
†Hyolithellus isiticus Rozanov et al. 1969
†Hyolithellus micans Billings 1871
†Hyolithellus papillatus Walcott 1912
†Hyolithellus rectus Missarzhevsky and Mambetov 1981
†Hyolithellus sinuosus Cobbold 1921
†Hyolithellus tenuis Rozanov and Missarzhevsky 1966
†Hyolithellus vitricus Missarzhevsky and Mambetov 1981
†Hyolithellus vladimirovae Rozanov and Missarzhevsky 1966
Invalid names: Rhabdochites [synonym]
G. †Pseudorthotheca Cobbold 1935
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†Pseudorthotheca bistriata Qian 1978
†Pseudorthotheca costata Missarzhevsky and Mambetov 1981
†Pseudorthotheca filosa Cobbold 1935
†Pseudorthotheca rara Vasil’yeva 1994
†Pseudorthotheca yichangensis Qian et al. 1979
G. †Ivanovites
G. †Koksuja Missarzhevsky and Mambetov 1981
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†Koksuja costulifera Missarzhevsky and Mambetov 1981
G. †Phosphannulus
G. †Thorslundella
Fm. †Torellellidae Holm 1893
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G. †Annelitellus Qian 1989
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†Annelitellus yangtzensis Qian 1989
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Invalid names: Annelitellus rotundapiculus Qian 1989 [synonym]
G. †Rushtonia Cobbold and Pocock 1934
G. †Torellella Holm 1893
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†Torellella biconvexa Rozanov et al. 1969
†Torellella curva Rozanov and Missarzhevsky 1966
†Torellella explicata Missarzhevsky and Mambetov 1981
†Torellella guizhouensis Qian and Yin 1984
†Torellella laevigata Linnarsson 1871
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Invalid names: Torellella latiuscula Vasil’yeva 1998 [synonym]
†Torellella lentiformis Syssoiev 1962
G. †Torellelloides
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Meishucunian to the top of the Arundian or 530.70000 to 340.00000 Ma
Collections (403 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Nemakit-Daldynian | Poland | Hyolithellus sp. (72260) | |
| Nemakit-Daldynian | China (Shaanxi) | Hyolithellus annulatus (86619) Hyolithellus sp., Rhabdochites excasperatus (86566 86567 86568) | |
| Nemakit-Daldynian | India | Hyolithellus isiticus, Hyolithellus vladimirovae, Hyolithellus insolitus (99560) | |
| Nemakit-Daldynian | Iran | Hyolithellus sp. (10522) Hyolithellus vladimirovae (10526) | |
| Nemakit-Daldynian | Russian Federation (Khabarovsk Krai) | Hyolithellus sp. (50367 50418) | |
| Nemakit-Daldynian | China (Sichuan) | Hyolithellus sp. (8088 86618) | |
| Nemakit-Daldynian | China (Yunnan) | Hyolithellus sp. (8089 96322) Hyolithellus sp., Annelitellus yangtzensis (171898 171899) Hyolithellus sp., Hexagonellus kuzminae, Annelitellus yangtzensis (171896) Hyolithellus sp., Torellella sp. (96432) | |
| Nemakit-Daldynian | Mongolia (Govi-Altay) | Pseudorthotheca bistriata (99555 99557) | |
| Nemakit-Daldynian | Russian Federation (Siberia) | Hyolithellus tschuskunensis, Hyolithellus sp., Torellella sp. (50427) Torellella sp. (50417) | |
| Nemakit-Daldynian | China (Hunan) | Hyolithellus sp., Rushtonia minuta, Torellella sp. (97715) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Arenig | Russian Federation (Siberia) | Phosphannulus sp. (9286) | |
| Dapingian | Argentina | Phosphannulus universalis (204199 204201) | |
| Costonian - Harnagian | Sweden | Torellella sp. (2769) | |
| Turinian | Canada (British Columbia) | Phosphannulus universalis (35426 192179 192180 192196 192198) | |
| Oandu - Rakvere | Sweden (Västergötland) | Phosphannulus universalis (191190) | |
| Katian | Kazakhstan | Phosphannulus sp. (116472) | |
| Richmondian | Canada (Nunavut) | Phosphannulus universalis (360) | |
| Pirgu | Estonia | Phosphannulus sp. (173704 173705 173706 173707) | |
| Chadian | USA (Indiana) | Phosphannulus sp. (2208) | |
| Chadian - Arundian | USA (Indiana) | Phosphannulus sp. (557) | |