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Cooksonia

Taxonomy

No taxonomic data are available

Synonymy list
No taxonomic opinions are available

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No classification data are available

Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Homerian to the top of the Givetian or 430.50000 to 382.70000 Ma

Collections (34 total)


Time interval Ma Country or state Original ID and collection number
Silurian443.4 - 419.2Czech Republic (Bohemia) C. sp. (20759)
Homerian430.5 - 427.4Ireland C. sp., C. pertoni, C. hemisphaerica, C. cambrensis (10594)
Gorstian427.4 - 425.6United Kingdom (Wales) C. pertoni, C. sp., C. cambrensis (10661)
Gorstian - Pridoli427.4 - 419.2Bolivia (Tarija dept.) C. caledonica, C. sp., C. hemisphaerica, C. pertoni (11158)
Gorstian - Pridoli427.4 - 419.2Bolivia (Tarija Dept.) C. hemisphaerica, C. pertoni (11172)
Ludfordian - Pridoli425.6 - 419.2Ukraine C. pertonii (14147)
Ludfordian - Pridoli425.6 - 419.2United Kingdom (Wales) C. sp. (10635)
Ludfordian - Silurian425.6 - 419.2United Kingdom (Wales) C. caledonica, C. hemisphaerica, C. downtonensis (10634)
Pridoli423.0 - 419.2USA (New York) C. hemisphaerica (53827) C. sp. (20664 26087)
Pridoli423.0 - 419.2United Kingdom (Wales) C. hemisphaerica, C. cambrensis, C. caledonica, C. pertoni, C. sp. (10666)
Pridoli423.0 - 419.2Czech Republic C. hemisphaerica, C. sp. (14045) C. sp. (14043 14131 52698)
Pridoli423.0 - 419.2Ukraine (Podolia) C. hemisphaerica, C. pertoni, C. sp. 1, C. sp. 2 (52702)
Pridoli423.0 - 419.2Poland (Lysogory Region) C. sp. (52667)
Pridoli423.0 - 419.2Libya (Hammedah Basin) C. sp. (53669)
Pridoli423.0 - 419.2Canada (Ontario) C. sp. (53825)
Pridoli423.0 - 419.2United Kingdom (England) C. pertoni (10593 10706) C. sp. (11128)
Lochkovian419.2 - 410.8United Kingdom (Wales) C. hemisphaerica (10997)
Lochkovian419.2 - 410.8United Kingdom (England) C. hemisphaerica, C. pertoni, C. cambrensis, C. caledonica (10679) C. pertoni, C. hemisphaerica, C. cambrensis (11112)
Lochkovian419.2 - 410.8Czech Republic C. downtonensis, C. sp. (13895)
Lochkovian419.2 - 410.8Czech Republic (Bohemia) C. sp. (27182)
Lochkovian419.2 - 410.8Brazil (Jackson de Figueiredo) C. paranensis (14099)
Lochkovian419.2 - 410.8United Kingdom (Scotland) C. caledonica (26756)
Lochkovian419.2 - 410.8Brazil (Jackson De Figueiredo) C. cambrensis (14100)
Early/Lower Devonian419.2 - 393.3Brazil (Parana) C. acuminata (11214)
Pragian410.8 - 407.6Canada (Nunavut) C. sp. (11141)
Givetian387.7 - 382.7USA (Arizona) C. hemisphaerica (22756)