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Pachypteris speciosa

Peltaspermopsida - Peltaspermales - Umkomasiaceae

Taxonomy

No taxonomic data are available

Sister species
P. auriculata, P. brevipinnata, P. crassa, P. elegans, P. gangapurensis, P. haburensis, P. holdenii, P. indica (syn. Dichopteris ellorensis, Palissya bhoojoorensis), P. lanceolata
Sister species lacking formal opinion data
P. banatica, P. desmomera, P. gradinarui, P. macrophylla, P. major, P. papillosa, P. rhomboidalis, P. sanjuanina

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
—Pteridobiotina
superphylumCycadophytanae
phylumPeltaspermophyta
RankNameAuthor
classPeltaspermopsida
orderPeltaspermalesDelevoryas 1979
familyUmkomasiaceaePetriella 1981
genusPachypteris
speciesspeciosa

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 Hettangian to the top of the Sinemurian or 201.40000 to 192.90000 Ma

Collections (8 total)


Time interval Ma Country or state Original ID and collection number
Hettangian - Sinemurian201.4 - 192.9Romania Pachypteris speciosa (31082 31087 31088 31089 31090 31091)
Early/Lower Jurassic201.4 - 174.7Romania Pachypteris speciosa (31081 31132)