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Hapsiphyllidae
Taxonomy
Hapsiphyllidae was named by Grabau (1928).
It was assigned to Cyathaxoniicae by Hill (1956); and to Stereolasmatina by Hill (1981).
It was assigned to Cyathaxoniicae by Hill (1956); and to Stereolasmatina by Hill (1981).
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.
Fm. †Hapsiphyllidae Grabau 1928
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G. †Allotropiochisma Fedorowski 1982
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Subg. †Allotropiochisma (Abeophyllum) Fedorowski 1987
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†Allotropiochisma (Abeophyllum) texanum Fedorowski 1987
Subg. †Allotropiochisma (Alligia) Fedorowski 1987
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†Allotropiochisma (Alligia) flabellum Fedorowski 1987
Subg. †Allotropiochisma (Allotropiochisma) Fedorowski 1982
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†Allotropiochisma (Allotropiochisma) biseptata Flügel 1989
†Allotropiochisma (Allotropiochisma) longiseptata Flügel 1973
†Allotropiochisma (Allotropiochisma) uddenitense Fedorowski 1987
†Allotropiochisma euryphylloides Chwieduk 2007
†Allotropiochisma treskelense Chwieduk 2007
G. †Allotropiophyllum Grabau 1928
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†Allotropiophyllum eumetrium Crickmay 1955
†Allotropiophyllum grabaui Chi 1937
†Allotropiophyllum heteroseptatum Grabau 1928
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Invalid names: Allotropiophyllum anfuense Zhu 1982 [synonym], Allotropiophyllum fungum Wang and Zhao 1998 [synonym]
†Allotropiophyllum hubeiense Xu 1977
†Allotropiophyllum sinense Grabau 1928
†Allotropiophyllum sulciforme Zhao and Zhu 1991
†Allotropiophyllum wuweiense Yan and Chen 1982
G. †Euryphyllum Hill 1937
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†Euryphyllum alloiteaui Fontaine 1961
†Euryphyllum boreale Fedorowski and Bamber 2001
†Euryphyllum cainodon de Koninck 1877
†Euryphyllum kanchanaburiense Wang et al. 2013
†Euryphyllum khaokaeoyaiense Wang et al. 2013
†Euryphyllum minor Fontaine 1961
†Euryphyllum profundum Fedorowski 1987
†Euryphyllum reidi Hill 1938
†Euryphyllum robustum Fedorowski 1987
†Euryphyllum troldfiordense Fedorowski and Bamber 2001
Subfm. †Hapsiphyllinae Grabau 1928
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G. †Allophyllum Schouppe 1957
G. †Amplexizaphrentis Vaughan 1906
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†Amplexizaphrentis exzentrica Flügel 1973
†Amplexizaphrentis illizidensis Aretz 2011
†Amplexizaphrentis pustulosa Flügel 1973
†Zaphrentoides (Amplexizaphrentis) californicus Tischler 1956
Invalid names: Enniskillenia Kabakovich 1962 [synonym], Triplophyllites Easton 1944 [synonym]
G. †Barytichisma Moore and Jeffords 1945
G. †Canadiphyllum Sutherland 1954
G. †Clinophyllum Grove 1935
G. †Duplophyllum Koker 1924
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†Duplophyllum mikron Schouppé and Stacul 1959
†Duplophyllum xiaojiangbianense Zhu 1982
G. †Hapsiphyllum Simpson 1900
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†Hapsiphyllum bifurcatum Busch 1941
Invalid names: Enallophyllum Green 1901 [synonym]
G. †Meniscophyllum Simpson 1900
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†Meniscophyllum durhami Langenheim, Jr. and Tischler 1960
†Meniscophyllum uralicum Vojnovsky-Krieger 1934
Invalid names: Heptaphyllum Clark 1924 [synonym]
G. †Neozaphrentis Grove 1935
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†Neozaphrentis permicus Ilyina 1965
†Neozaphrentis tenella Easton 1944
G. †Zaphrentites Hudson 1941
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†Zaphrentites arkansanus Girty 1910
†Zaphrentites insolitus Guo 1976
†Zaphrentites ningxiangensis Xu 1977
†Zaphrentites permicus Xu 1977
†Zaphrentites shidianensis Wang et al. 2013
Invalid names: Cypellophyllum Tolmachev 1933 [synonym]
G. †Zaphrentula Bolkhovitinova 1915
G. †Innixiphyllum Wang and Sugiyama 2001
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†Innixiphyllum jiangxiense Yan and Chen 1982
†Innixiphyllum plagiusum Zhao 1981
†Innixiphyllum wuae Wang and Sugiyama 2001
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 Silurian to the top of the Changhsingian or 443.80000 to 252.17000 Ma
Collections (451 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Gamachian | Canada (Manitoba) | Neozaphrentis hindi (26360 26361 26363) | |
| Silurian | Canada (Manitoba) | Neozaphrentis sp. (26730 26733 26734) | |
| Silurian | USA (Oklahoma) | Allotropiophyllum sp. (528) | |
| Llandovery | Canada (Ontario) | Neozaphrentis sp. (446) | |
| Llandovery | Russian Federation (Siberia) | Hapsiphyllum primigenius, Hapsiphyllum teslenko (206319) | |
| Llandovery | USA (New York) | Neozaphrentis sp. (445) | |
| Telychian - Wenlock | Canada (Manitoba) | Neozaphrentis hindi (26445 26448) Neozaphrentis manitobensis (26366 26419) Neozaphrentis sp. (26632 26633 26634) Neozaphrentis symmetricus (26676 26721) Neozaphrentis symmetricus, Neozaphrentis manitobensis (26706 26722) Neozaphrentis symmetricus, Neozaphrentis sp. (26631) Neozaphrentis tyrrelli (26365 26368 26422 26425 26444 26446) Neozaphrentis tyrrelli, Neozaphrentis hindi (26447) | |
| Niagaran | USA (Indiana) | Neozaphrentis sp. (22818) | |
| Wenlock | USA (Iowa) | Neozaphrentis sp. (25044) | |
| Wenlock | USA (New York) | Neozaphrentis sp. (541) | |
Youngest occurrences |
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| Time interval | Ma | Country or state | PBDB collection number |
| Wuchiapingian | China (Xizang) | Allophyllum sp. (24590) Euryphyllum sp. (112610) | |
| Wuchiapingian | Australia (Queensland) | Euryphyllum reidi (105009 120383 209006 209010 209015 209016) Euryphyllum sp. (103137 103140 103145) | |
| Wuchiapingian | China (Shaanxi) | Allotropiophyllum grabaui (120766) | |
| Wuchiapingian | Svalbard and Jan Mayen (Hornsund) | Euryphyllum sp. A, Allotropiochisma treskelense, Allotropiochisma euryphylloides (105233) Euryphyllum sp. B, Hapsiphyllidae indet., Allotropiochisma treskelense, Allotropiochisma euryphylloides (87548) | |
| Wuchiapingian | India (Kashmir) | Euryphyllum cainodon (82587) | |
| Wuchiapingian | Greenland | Amplexizaphrentis longiseptata, Amplexizaphrentis exzentrica, Amplexizaphrentis pustulosa (108482) Amplexizaphrentis longiseptata, Amplexizaphrentis pustulosa (108483) Amplexizaphrentis sp. (108485) | |
| Wuchiapingian | Australia (Tasmania) | Euryphyllum sp. (105432) | |
| Lopingian | Japan | Allotropiophyllum sp. (175051) | |
| Changhsingian | New Zealand | Euryphyllum sp. (98149) | |
| Changhsingian | Greece | Neozaphrentis permicus (108325) | |