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Dicksoniaceae
Taxonomy
Dicksoniaceae was named by Schomb (1849). It is extant.
It was assigned to Filicales by Lapasha and Miller (1985); to Cyatheales by Jud (2011) and I (2016); to Filicopsida by Vallati et al. (2020); and to Polypodiopsida by Perez Loinaze et al. (2023).
It was assigned to Filicales by Lapasha and Miller (1985); to Cyatheales by Jud (2011) and I (2016); to Filicopsida by Vallati et al. (2020); and to Polypodiopsida by Perez Loinaze et al. (2023).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1849 | Dicksoniaceae Schomb |
| 1962 | Dicksoniaceaesporites Biswas |
| 1985 | Dicksoniaceae Lapasha and Miller |
| 2011 | Dicksoniaceae Jud |
| 2016 | Dicksoniaceae I |
| 2020 | Dicksoniaceae Vallati et al. p. 5 |
| 2023 | Dicksoniaceae Perez Loinaze et al. |
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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. Dicksoniaceae Schomb 1849
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G. Calochlaena Turner and White 1988
G. †Cibotiidites Potonié 1956
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†Cibotiidites auriculatus Archangelsky and Villar de Seoane 1998
†Cibotiidites bettianus Srivastava 1977
G. †Cyatheacidites Potonié 1956
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†Cyatheacidites annulata Cookson 1947
†Cyatheacidites annulatus Cookson 1947
†Cyatheacidites archangelskii Dettmann 1986
†Cyatheacidites botuliformis Dettmann 1986
†Cyatheacidites granulosus Singh et al. 1964
†Cyatheacidites pulcher Potonié and Sah 1960
†Cyatheacidites tectifera Archangelsky and Gamerro 1965
†Cyatheacidites verrucosus Singh et al. 1964
G. Dicksonia L'Héritier de Brutelle 1788
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†Dicksonia montanensis Fontaine 1905
†Dicksonia munda Dawson 1885
†Dicksonia oregonensis Fontaine 1905
†Dicksonia pachyphylla Fontaine 1905
†Dicksonia rajmahalensis Sharma 1971
†Dicksonia saportana Heer 1876
†Dicksonia speciosa Sharma 1975
G. Lophosoria Presl 1847
G. †Trilites Erdtman and Couper 1947
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†Trilites annulata Cookson 1947
†Trilites australis Cookson 1947
†Trilites comaumensis Cookson 1953
†Trilites densiverrucosus Menendez 1968
†Trilites fasolae Archangelsky 1972
†Trilites grandis Cookson 1947
†Trilites komkraalensis Scott 1976
†Trilites kopukuensis Couper 1960
†Trilites neddeni Cookson 1947
†Trilites ornamentalis Cookson 1947
†Trilites parvallatus Krutzsch 1959
†Trilites perverrucatus Ramanujam 1967
†Trilites reticulata Cookson 1947
†Trilites scabratus Ramanujam 1967
†Trilites tuberculiformis Cookson 1947
†Trilites verrucatus Couper 1953
†Trilites volkheimerii Filatoff 1975
†Trilites wolfgangii Sajjadi and Playford 2003
Invalid names: Dicksoniaceaesporites Biswas 1962 [nomen nudum], Thyrsopterideae [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range
Maximum range based only on fossils: base of the Zechstein to the top of the Holocene or 259.51000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 254.14 Ma
Minimum age of oldest fossil (stem group age): 254.14 Ma
Collections (216 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Permian | Italy | Trilites dejerseyi (32197) | |
| Wordian - Lopingian | India | Dicksonia sp. 1 (30171) | |
| Lopingian | India (Madhya Pradesh) | Dicksonia sp. (225432) | |
| Zechstein | Italy | Trilites sp. (31837) | |
| Bithynian | Netherlands (Gelderland) | Trilites tuberculiformis (232077) | |
| Early/Lower Jurassic | Romania | Kylikipteris arguta (31083) | |
| Hettangian - Sinemurian | Romania | Kylikipteris arguta (31082 31084) | |
| Toarcian | Poland (Cracow) | Dicksonia ascedens, Dicksonia zarecznyi (24598) | |
| Early/Lower Aalenian - Middle Aalenian | United Kingdom (England) | Dicksonia kendalli, Dicksonia mariopteris, Kylikipteris arguta (24235) | |
| Middle Aalenian - Late/Upper Aalenian | United Kingdom (England) | Kylikipteris arguta (24262) | |
| Middle Jurassic | Mexico (Oaxaca) | Dicksonia sp. (24725) | |
| Aalenian | United Kingdom | Dicksonia kendallii (35120) | |
| Early/Lower Bajocian - Late/Upper Bajocian | United Kingdom (England) | Dicksonia mariopteris, Kylikipteris arguta (24264) | |
| Bajocian | United Kingdom | Dicksonia mariopteris (35122) | |
| Bajocian - Callovian | USA (Oregon/Idaho) | Dicksonia oregonensis (24792) | |
| Bathonian - Callovian | Ukraine | Dicksonia sp. 1 (30961) | |
| Middle Bathonian | France | Trilites bossus (31317) | |
| Callovian - Oxfordian | Russian Federation | Dicksonia sp. 1 (30671) | |
| Late/Upper Jurassic | India (Jharkhand) | Dicksonia rajmahalensis, Dicksonia speciosa (225504) Tinpaharia sinuosa (226714) | |
| Late/Upper Jurassic | India (Madhya Pradesh) | Dicksonia sp. (224643) | |