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Lykophyllidae
Taxonomy
Lykophyllidae was named by Wedekind (1927).
It was assigned to Rugosa by Merriam (1972); and to Lycophyllina by Hill (1981).
It was assigned to Rugosa by Merriam (1972); and to Lycophyllina by Hill (1981).
Subtaxa
Camurophyllum, Hercophyllum, Holophragma, Neocystiphyllum, Onychophyllum, Phaulactis (syn. Lykocystiphyllum, Lykophyllum, Mesactis, Semaiophyllum), Plasmophyllum, Pseudocystiphyllum, Pseudophaulactis, Pycnactis, Reimanophyllum, Rukhinia, Ryderophyllum, Strephophyllum, Sverigophyllum, Svetlania, Zeravschania
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. †Lykophyllidae Wedekind 1927
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G. †Camurophyllum Kravtsov 1966
G. †Hercophyllum Jones 1936
G. †Neocystiphyllum Wedekind 1927
G. †Onychophyllum Smith 1930
G. †Phaulactis Ryder 1926
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†Phaulactis semaiophylloides Sytova 1979
Invalid names: Lykocystiphyllum Wedekind 1927 [synonym], Lykophyllum Wedekind 1927 [synonym], Mesactis Ryder 1926 [synonym], Semaiophyllum Vollbrecht 1927 [synonym]
G. †Plasmophyllum Dybowski 1873
G. †Pseudocystiphyllum Wang 1947
G. †Pseudophaulactis Zaprudskaya 1963
G. †Pycnactis Ryder 1926
G. †Reimanophyllum Lavrusevich 1971
G. †Rukhinia Strelnikov 1963
G. †Strephophyllum Lavrusevich 1971
G. †Sverigophyllum Minato 1961
G. †Svetlania Sytova 1970
G. †Zeravschania Lavrusevich 1964
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 Richmondian to the top of the Givetian or 449.60000 to 382.70000 Ma
Collections (117 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Eastonian | Australia (Tasmania) | Holophragma sp. (2687) | |
| Richmondian | USA (Wyoming) | Holophragma sp. (65239) | |
| Richmondian | USA (New Mexico, Texas) | Holophragma sp. (28156) | |
| Richmondian - Gamachian | Canada (Manitoba) | Phaulactis stummi (23031) | |
| Ashgill | Australia (Tasmania) | Holophragma sp. (26239) | |
| Wufeng | China (Guizhou) | Pycnactis sp. (4775) | |
| Hirnantian | China | Pycnactis sp. (61383) | |
| Hirnantian - Rhuddanian | Russian Federation (Siberia) | Holophragma sp. (205661) | |
| Silurian | USA (Alaska) | Phaulactis cyathophylloides, Phaulactis angusta, Phaulactis sp. (108324) | |
| Silurian | Russian Federation (Siberia) | Holophragma mitrata (206311) Holophragma mitrata, Phaulactis trochiformis (206320) Phacelactis trochiformis (206314) | |
| Rhuddanian - Aeronian | Russian Federation (Siberia) | Holophragma mitrata, Phaulactis cyathophyllum, Phaulactis trochiformis, Rukhinia irregulare (206542 206543) Phaulactis trochiformis (206541) Rukhinia irregulare (206560) | |
| Rhuddanian - Aeronian | Norway | Phaulactis sp. (14318) | |
| Llandovery | China (Guizhou) | Pycnactis sp. (27898) | |
| Llandovery | Russian Federation (Siberia) | Phaulactis trochiformis, Pseudophaulactis lykophylloides (206319) | |
| Llandovery | USA (Kentucky) | Pycnactis tenuiseptatus (13232) | |
| Llandovery | Canada (New Brunswick) | Pycnactis sp. (11437) | |
| Llandovery | Russian Federation (Yakutiya) | Holophragma mitrata (79512 79513) Holophragma mitrata, Plasmophyllum brevilamellatum (79514) Rukhinia irregulare (79509) | |
| Aeronian | China (Guizhou) | Pycnactis sp. (27835) | |
| Aeronian | China | Pycnactis sp. (61428) | |
| Aeronian | China (Hubei) | Pycnactis sp. (27813) | |
| Telychian | Russian Federation (Yakutiya) | Holophragma mitrata (79395) | |
| Telychian | Canada (New Brunswick) | Phaulactis sp. (12556) | |
| Telychian | China (Hubei) | Onychophyllum pringlei, Pycnactis angelini (27779) | |
| Telychian | China (Yunnan) | Pseudophaulactis sp. (27851) Pycnactis sp. (27850) | |
| Telychian | United Kingdom (England) | Phaulactis spp. (49635) | |
| Telychian - Sheinwoodian | Sweden (Gotland) | Lykophyllum tabulatum (13674) | |
| Telychian - Wenlock | Canada (Manitoba) | Pycnactis canadensis (26445 26629) | |
| Jaani | Estonia (Saare) | Neocystiphyllum keyserling, Phaulactis trochiformis (195595) | |
| Sheinwoodian | Sweden (Gotland) | Lykophyllum hisingeri (13592 13598) Phaulactis angusta, Lykophyllum tabulatum (13675) Phaulactis angusta, Pycnactis sp., Lykophyllum hisingeri, Lykophyllum tabulatum, Lykophyllum torquatum, Holophragma calceoloides (13591) | |
| Sheinwoodian | Russian Federation (Komi) | Neocystiphyllum clarkei (78956) | |
| Wenlock | Russian Federation (Yakutiya) | Neocystiphyllum keyserlingi (79527) Neocystiphyllum maccoyi (79528 79529 79532 79533) Pseudophaulactis sp. (79397 79400) | |
| Wenlock | USA (Alaska) | Pycnactis sp. (100931) | |
| Wenlock | USA (California) | Pycnactis sp. k. (226646) Pycnactis sp., Ryderophyllum sp. (225993) Ryderophyllum n. sp. (225999) Ryderophyllum ubehebensis (226643) | |
| Wenlock | Russian Federation (Siberia) | Neocystiphyllum holtedahli, Phaulactis trochiformis (206378 206379) Neocystiphyllum maccoyi, Phaulactis trochiformis (206380) Neocystiphyllum mccoyi (206325) Phaulactis trochiformis (206381) | |
| Wenlock | United Kingdom (England) | Phaulactis glevensis, Pycnactis mitratus (49640) Phaulactis sp. (79881) | |
| Wenlock | Mongolia | Phaulactis sp. (79640) | |
| Wenlock | Australia (Australian Capital Territory) | Phaulactis shearsbyi (25649) | |
| Wenlock - Ludlow | China (Sichuan) | Phaulactis sp. (27805) Pycnactis sp. (27877 27878) | |
| Wenlock - Ludlow | Canada (Quebec) | Phaulactis quebecensis (71475 71477) | |
| Homerian | United Kingdom (England) | Phaulactis sp., Plasmophyllum sp., Pycnactis sp. (23057) | |
| Homerian | Russian Federation (Komi) | Neocystiphyllum holtedahli (78958) | |
| Homerian | Russian Federation (Nenets) | Neocystiphyllum holtedahli (78957) | |
| Homerian - Gorstian | Russian Federation | Phaulactis sp. (23500) | |
| Gorstian | Australia (Australian Capital Territories) | Phaulactis shearsbyi (25687) | |
| Gorstian | United Kingdom (England) | Phaulactis sp. (23156) Phaulactis spp. (49643) | |
| Gorstian | Australia (New South Wales) | Phaulactis shearsbyi (25686) | |
| Gorstian | Australia (Australian Capital Territory) | Phaulactis shearsbyi (25639 25642 25683 25685) Phaulactis sp. (25682) | |
| Gorstian | Belarus | Phaulactis sp. (23662) | |
| Ludlow | Ukraine | Neocystiphyllum clarkei (23372) Phaulactis cyathophylloides (23480) Phaulactis sp. (23482) | |
| Ludlow | Ukraine (Tscherniwetska Oblast) | Phaulactis cyathophylloides (79030) | |
| Ludlow | Mongolia | Phaulactis dissimilis (79644 79645 79648) | |
| Ludlow | Australia (New South Wales) | Phaulactis sp. (25647) | |
| Ludlow | USA (California) | Ryderophyllum sp. (226664) | |
| Ludlow | China (Sichuan) | Phaulactis sp. (27806) | |
| Ludlow | Russian Federation (Tyva) | Phaulactis semaiophylloides (79084) | |
| Ludfordian | Australia (New South Wales) | Phaulactis shearsbyi (25634) | |
| Pridoli | Ukraine | Phaulactis cyathiophylloides (13873) Phaulactis cyathophylloides (13874) | |
| Pridoli | Tajikistan | Phaulactis cyathophylloides, Phaulactis sp. (13977) Reimanophyllum reimani (169307 169308) | |
| Lochkovian | Tajikistan | Phaulactis cyathophylloides (13979) Plasmophyllum salairicum (13981 13982 13984) Reimanophyllum reimani, Strephophyllum turkparidense (45789) Strephophyllum turkparidense (45829) | |
| Early/Lower Devonian - Middle Devonian | USA (Alaska) | Plasmophyllum sp. (101488) | |
| Gedinnine | Russian Federation (Altay) | Semaiophyllum magnus (78967) | |
| Pragian | Russian Federation (Arkhangel'skaya Oblast') | Camurophyllum camurum (40700) Camurophyllum reticulatum (40701) | |
| Pragian | USA (Alaska) | Phaulactis angusta, Phaulactis cyathophylloides (40581) Phaulactis cyathophylloides, Phaulactis angusta (109022) | |
| Pragian - Emsian | Tajikistan | Reimanophyllum reimani (45830) | |
| Couvinien - Givetian | Australia (Queensland) | Plasmophyllum magnivesiculosum (8474) | |
| Emsian | Australia (Tasmania) | Plasmophyllum tasmaniense (7197) | |
| Givetian | Australia (Queensland) | Plasmophyllum magnivesiculosum (8473) | |
| Givetian | United Kingdom (England) | Plasmophyllum secundum, Plasmophyllum sandhillense (38407) |