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Taxopsida

Taxopsida

Taxonomy
Taxopsida was named by Lotsy (1909). It is extant.

It was assigned to Pinophyta by Doweld (2001).

Subtaxa
Marskea, Tomharrisia

Synonymy list
YearName and author
1909Taxopsida Lotsy p. 773
2001Taxopsida Doweld p. xvi

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
phylumPinophyta
RankNameAuthor
classTaxopsidaLotsy 1909
classTaxopsidaLotsy 1909

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.

Cl. Taxopsida Lotsy 1909
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G. †Marskea Florin 1958
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†Marskea thomasiana Florin 1958
G. †Tomharrisia Florin 1958
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†Tomharrisia ramosa Florin 1958
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Middle Aalenian to the top of the Callovian or 175.60000 to 163.50000 Ma

Collections (9 total)


Time interval Ma Country or state Original ID and collection number
Toarcian182.7 - 174.1Poland (Cracow) Marskea laticosta (24598)
Early/Lower Aalenian - Middle Aalenian175.6 - 171.6United Kingdom (England) Marskea jurassica (24235)
Middle Aalenian - Late/Upper Aalenian175.6 - 171.6United Kingdom (England) Marskea jurassica (24262)
Aalenian174.1 - 170.3United Kingdom Marskea jurassica (35120)
Aalenian - Bajocian174.1 - 168.3Uzbekistan Tomharrisia sp. 1 (30977) Tomharrisia sp. 1, Tomharrisia sp. 2, Tomharrisia sp. 3 (30970)
Aalenian - Bajocian174.1 - 168.3Russian Federation Tomharrisia sp. 1, Tomharrisia sp. 2 (30453)
Bathonian168.3 - 166.1Uzbekistan Tomharrisia sp. 1 (30971)
Callovian166.1 - 163.5Georgia Tomharrisia sp. 1 (30109)