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Caytoniaceae
Taxonomy
Caytoniaceae is a family. It is not extant.
It was assigned to Caytoniales by Meyen (1984) and Lapasha and Miller (1985); and to Euspermatoclides by Kenrick and Crane (1997).
It was assigned to Caytoniales by Meyen (1984) and Lapasha and Miller (1985); and to Euspermatoclides by Kenrick and Crane (1997).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
1984 | Caytoniaceae Meyen p. 89 |
1985 | Caytoniaceae Lapasha and Miller |
1997 | Caytoniaceae Kenrick and Crane |
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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. †Caytoniaceae
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G. †Sagenopteris Presl 1838
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†Sagenopteris alaskensis Fontaine 1905
†Sagenopteris bhambhanii Jacob 1938
†Sagenopteris colpodes Harris 1940
†Sagenopteris elliptica Fontaine 1889
†Sagenopteris goeppertiana Zigno 1905
†Sagenopteris grandifolia Fontaine 1905
†Sagenopteris latifolia Fontaine 1889
†Sagenopteris longicaulis Du Toit 1927
†Sagenopteris magnifolia Ward 1900
†Sagenopteris mantelli Dunker 1846
†Sagenopteris mclearni Berry 1929
†Sagenopteris nervosa Fontaine 1905
†Sagenopteris nilssoniana Brongniart 1825
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Invalid names: Sagenopteris rhoifolia Presl 1838 [synonym]
†Sagenopteris oblongifolia Penhallow 1902
†Sagenopteris oregonensis Fontaine 1895
†Sagenopteris paucifolia Phillips 1829
†Sagenopteris stoliczkana Feistmantel 1879
†Sagenopteris variabilis Velenovsky 1885
†Sagenopteris virginiensis Fontaine 1889
†Sagenopteris williamsii Bell 1956
Invalid names: Phyllopteris Brongniart 1849 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Carboniferous to the top of the Middle Albian or 358.90000 to 105.30000 Ma
Collections (242 total)
Oldest occurrences | |||
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Carboniferous | Canada (Nova Scotia) | Phyllopteris antiqua (13145) | |
Sakmarian | India (Jharkhand) | Sagenopteris stoliczkana (224880 225321) | |
Wordian - Lopingian | India | Sagenopteris sp., Sagenopteris rhoifolia (30166) | |
Lopingian | India (Andhra Pradesh) | Sagenopteris sp. (224649) | |
Triassic | Australia (New South Wales) | Phyllopteris feistmanteli (132305) | |
Pelsonian | Italy | Sagenopteris sp. (154334) | |
Ladinian | Germany | Sagenopteris sp. (154354) | |
Ladinian | Russian Federation | Sagenopteris sp. 1 (30455) | |
Ladinian - Carnian | Argentina (Mendoza) | Sagenopteris sp. 1 (29404) | |
Ladinian - Carnian | Kyrgyzstan | Sagenopteris sp. 1 (30273) | |
Youngest occurrences |
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Time interval | Ma | Country or state | PBDB collection number |
Cretaceous | Greenland | Sagenopteris skogiae (23406 23411) | |
Late/Upper Barremian - Aptian | Canada (Alberta) | Caytonia sp. (31654) | |
Barremian - Early/Lower Aptian | Belgium (Sauerland) | Sagenopteris mantelli (22645) | |
Aptian | Canada (British Columbia) | Sagenopteris elliptica (24887) Sagenopteris sp. (24860) | |
Aptian | USA (Montana) | Sagenopteris williamsii (35546 35547) | |
Late/Upper Aptian | USA (Montana) | Sagenopteris elliptica (21130 21133 21160 21164) Sagenopteris elliptica, Sagenopteris mclearni (21155) Sagenopteris elliptica, Sagenopteris mclearni, Sagenopteris williamsii (21136 21139 21151 21152 21153 21158) Sagenopteris mclearni (21162) Sagenopteris williamsii (21140 21154 21156 21159) | |
Albian | Canada (British Columbia) | Sagenopteris elliptica (24892) | |
Albian - Cenomanian | Russian Federation | Sagenopteris variabilis (34794 34796 34800 34801) | |
Early/Lower Albian - Middle Albian | Canada (British Columbia) | Sagenopteris mclearni (136785) Sagenopteris williamsii (136798) | |
Middle Albian - Late/Upper Albian | Canada (Alberta) | Caytonia sp. (31659) |