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Tachylasmatidae
Taxonomy
Tachylasmatidae was named by Grabau (1928). Its type is Tachylasma.
It was assigned to Tachylasmatina by Fedorowski (2021).
It was assigned to Tachylasmatina by Fedorowski (2021).
Subtaxa
Tachylasma (syn. Tachyelasma, Prionophyllum) (type genus)
Synonymy list
Year | Name and author |
---|---|
1928 | Tachylasmatidae Grabau |
2021 | Tachylasmatidae Fedorowski p. 418 |
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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. †Tachylasmatidae Grabau 1928
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G. †Tachylasma Grabau 1922
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†Tachylasma beyrichi Rothpletz 1892
†Tachylasma breviseptatum Yan and Chen 1982
†Tachylasma gracile Schindewolf 1940
†Tachylasma irregulare Yu et al. 1981
†Tachylasma irregulare Flügel 1973
†Tachylasma jiangsuense Chen and Yan 1982
†Tachylasma laibinensis Wang and Zhao 1998
†Tachylasma lhazeensis Lin 1984
†Tachylasma magnum Grabau 1928
†Tachylasma paradoxicum Wu 1975
†Tachylasma pseudocha Guo 1976
†Tachylasma qianggongense Lin 1984
†Tachylasma rariseptatum Yan and Chen 1982
†Tachylasma regulare Xu 1977
†Tachylasma stereoseptatum Wu 1975
†Tachylasma tenuiseptatus Lin 1984
†Tachylasma timorense Gerth 1922
†Tachylasma variabilis Soshkina 1941
†Tachylasma xiukangensis Lin 1984
†Tachylasma yiduense Xu 1977
Invalid names: Prionophyllum Schindewolf 1942 [synonym], Tachyelasma Lang et al. 1940 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
Reference: Kiessling 2004 |
Age range: base of the Arnsbergian to the top of the Changhsingian or 326.90000 to 251.90200 Ma
Collections (56 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Arnsbergian | Poland | Tachylasma silesiacum (77914) | |
Moscovian | Spain | Tachylasma sp. (67700) | |
Asselian | China (Henan) | Tachylasma sp. (197054) | |
Permian | Indonesia | Plerophyllum beyrichi (133129 133131) Plerophyllum timorense (39607 39612 39616 133132) | |
Sakmarian - Artinskian | Timor-Leste | Pentaphyllum beyrichi (21163) | |
Artinskian - Kungurian | Indonesia | Plerophyllum beyrichi, Plerophyllum timorense (39614) | |
Kungurian | China (Jiangxi) | Tachylasma yungsinense (100764) | |
Kungurian | China (Guangdong) | Tachylasma huangi (109858) | |
Kungurian | China (Jilin) | Tachylasma sp., Tachylasma irregulare (121530) | |
Kungurian | Iran | Tachylasma sp. (99775) Tachylasma sp., Tachylasma gracile (99780) | |
Kungurian | China (Anhui) | Tachylasma cha (100804) | |
Kungurian | China (Guangxi) | Tachylasma aster (119993) Tachylasma magnum, Tachylasma laibinensis (119994) Tachylasma sp. (119992) Tachylasma spp. (75811) | |
Kungurian - Capitanian | China (Jiangxi) | Tachylasma breviseptatum (100818) | |
Roadian | China (Heilongjiang) | Tachylasma magnum (109615) | |
Roadian | Afghanistan | Tachylasma beyrichi (81411 81413) Tachylasma sp., Tachylasma beyrichi (81408) | |
Roadian - Wordian | Indonesia | Plerophyllum beyrichi, Plerophyllum timorense (39608 39610) | |
Guadalupian | Japan (Kyoto) | Tachylasma sp. (175054) | |
Roadian - Capitanian | China (Hubei) | Tachylasma magnum (105950) Tachylasma yiduense (109859) | |
Roadian - Capitanian | China (Hunan) | Tachylasma magnum (105922) Tachylasma yiduense (105923) | |
Wordian | Cambodia | Tachylasma magnum (124986) | |
Wordian | China (Hunan) | Tachylasma cha (100079) | |
Wordian | China (Nei Mongol) | Tachylasma magnum (95652) Tachylasma pseudocha (109611 109612) | |
Wordian | China (Jilin) | Tachylasma stereoseptatum (95598) | |
Wordian - Capitanian | China (Xizang) | Tachylasma lhazeensis, Tachylasma tenuiseptatus (131044) Tachylasma qianggongense (131046) | |
Capitanian | China (Zhejiang) | Tachylasma sp. (10698) | |
Capitanian | Cambodia | Tachylasma magnum (124983) | |
Capitanian | China (Xizang) | Tachylasma xiukangensis (131047) | |
Wuchiapingian | China (Jiangsu) | Tachylasma jiangsuense (100837) | |
Wuchiapingian | Greenland | Tachylasma irregulare, Lytvolasma geinitzi, Pentamplexus schindewolfi, Tachylasma ponderosum, Amplexocarinia sp. (108482) Tachylasma ponderosum (108484) | |
Wuchiapingian | China (Guizhou) | Tachylasma abnorma, Tachylasma cha (112007) | |
Wuchiapingian | Indonesia | Zaphrentis beyrichi (132787) | |
Wuchiapingian | China (Hubei) | Tachylasma regulare (109860) | |
Wuchiapingian | China (Xizang) | Tachylasma sp. A, Tachylasma sp. B (112610) Zaphrentis beyrichi (230327) | |
Wuchiapingian | China (Sichuan) | Tachylasma sp. (148471) | |
Changhsingian | China (Xizang) | Tachylasma paradoxicum (110495) Tachylasma sp. (110539) Tachylasma stereoseptatum (110475) |