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Watsoniocladus

Equisetopsida - Cheirolepidiaceae

Taxonomy
Watsoniocladus was named by Srinivasan (1995). It is not extant. It is considered to be a form taxon. It was considered unknown by Srinivasan (1995).

It was assigned to Cheirolepidiaceae by Srinivasan (1995).

Species lacking formal opinion data

Synonymy list
YearName and author
1995Watsoniocladus Srinivasan

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
Pteridobiotina
superphylumPteridophytanae
phylumEquisetophytaScott 1900
RankNameAuthor
classEquisetopsidaAgardh 1825
subclassPinidae
familyCheirolepidiaceaeTurutanova-Ketova 1963
genusWatsoniocladus

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.

G. †Watsoniocladus Srinivasan 1995
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Late/Upper Kimmeridgian to the top of the Middle Albian or 155.70000 to 105.30000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Jurassic201.4 - 145.0Egypt (Sinaï) W. ramonensis (31297)
Late/Upper Kimmeridgian155.7 - 150.8Germany (Baden-Württemberg) W. itieri (154138)
Early/Lower Albian - Middle Albian112.03 - 105.3USA (Virginia) W. valdensis, W. ramonensis, W. pseudoexpansum, W. obatae, W. virginiensis, W. florinii, W. sp. (31381) W. virginiensis, W. florinii, W. ramonensis, W. valdensis, W. pseudoexpansum, W. obatae, W. sp. (31672)