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Prynadaia

Sphenopsida

Taxonomy
Prynadaia was named by Sixtel (1956). It is not extant. Its type is Prynadaia madygenica.

It was assigned to Sphenopsida by Andrews (1970).

Species
P. madygenica (type species)

Synonymy list
YearName and author
1956Prynadaia Sixtel
1970Prynadaia Andrews

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RankNameAuthor
kingdomPlantae
subkingdomViridiplantaeCavalier-Smith 1981
—Streptophyta(Jeffrey 1971)
superphylumEmbryophyta()
RankNameAuthor
phylumSphenophyta
classSphenopsida
genusPrynadaiaSixtel 1956

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. †Prynadaia Sixtel 1956
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†Prynadaia madygenica Sixtel 1956
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Diet: "photoautotroph"superp
Created: 2026-03-30 14:38:16
Modified: 2026-03-30 19:38:16
Source: superp = superphylum
Reference: Kenrick and Crane 1997

Age range: base of the Early/Lower Triassic to the top of the Carnian or 251.90200 to 227.30000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Triassic251.902 - 246.7Russian Federation P. sp. 1 (30458)
Ladinian - Carnian241.464 - 227.3Kyrgyzstan P. sp. 1 (30273)