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Ptilozamites nilssonii

Peltaspermopsida - Peltaspermales - Umkomasiaceae

Taxonomy
Ptilozamites nilssonii was named by Nathorst (1878). It is not extant.

Synonymy list
YearName and author
1878Ptilozamites nilssonii Nathorst
1970Ptilozamites nilssoni Andrews

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RankNameAuthor
kingdomPlantae
superphylumTracheophyta
Pteridobiotina
superphylumCycadophytanae
phylumPeltaspermophyta
RankNameAuthor
classPeltaspermopsida
orderPeltaspermalesDelevoryas 1979
familyUmkomasiaceaePetriella 1981
genusPtilozamitesNathorst 1878
speciesnilssoniiNathorst 1878

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.

Ptilozamites nilssonii Nathorst 1878
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Rhaetian to the top of the Late/Upper Triassic or 208.50000 to 201.40000 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Triassic237.0 - 201.4Greenland Ptilozamites nilssoni (23380 23448 23452 23467 23476 23937 23938 23941 23943)
Rhaetian208.5 - 201.3Greenland Ptilozamites nilssonii (154459)
Rhaetian208.5 - 201.3Sweden Ptilozamites nilssoni (31176 31179)
Rhaetian - Liasicus208.5 - 196.5Sweden Ptilozamites nilssonii (154457)
Rhaetian - Early/Lower Jurassic208.5 - 174.7Sweden (Scania) Ptilozamites nilssonii (25046)