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Pseudoctenis spectabilis

Cycadopsida - Cycadales - Nilssoniaceae

Taxonomy

No taxonomic data are available

Sister species
P. azcaratei, P. ballii, P. eathiensis, P. fissa, P. fragilis, P. grossa
Sister species lacking formal opinion data
P. bezuidenhoutensis, P. brownii, P. creysensis, P. florinii, P. footeanum, P. hazeltonensis, P. herriesi, P. herriesii, P. lanei, P. latipennis, P. latus, P. locusta, P. loeriensis, P. middridgensis, P. oleosa, P. paututensis, P. stewartii, P. tatei

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
phylumCycadophytaBessey 1907
classCycadopsidaBrongniart 1843
RankNameAuthor
orderCycadalesDumortier 1829
familyNilssoniaceaeKimura and Sekido 1975
genusPseudoctenisSeward 1911
speciesspectabilis

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.

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

Age range: base of the Late/Upper Triassic to the top of the Early/Lower Jurassic or 237.00000 to 174.70000 Ma

Collections (10 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Triassic237.0 - 201.4Greenland Pseudoctenis spectabilis (23380 23462 23464 23467 23476 23939 23943 23946)
Early/Lower Jurassic201.4 - 174.7Greenland Pseudoctenis spectabilis (23950 23956)