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Ptilophyllum maculatum

Bennettitales

Taxonomy

No taxonomic data are available

Sister species
P. acutifolium (syn. Palaeozamia rigida, Palaeozamia acutifolium, Zamia theobaldii), P. amarjolense, P. antarcticum, P. cutchense (syn. P. brachyphyllum, Zamia indica, Palaeozamia cutchensis, Palaeozamia affinis, Otozamites contiguus), P. deodikarii, P. distanse, P. gladiatum, P. guptae, P. horridum, P. indicum, P. institacallum, P. jabalpurense, P. menendezii, P. muelleri (syn. Anomozamites muelleri), P. nipanica, P. oldhamii, P. pecten, P. pectiniformis, P. raghudevapurense, P. rarinervis, P. rewaensis, P. sahnii, P. sakrigaliensis, P. sparsifolium, P. tenerrimum, P. valvatum
Sister species lacking formal opinion data
P. andersenii, P. angustus, P. arcticum, P. columbianum, P. grandifolium, P. heerii, P. hirsutum, P. hirtum, P. latipinnatum, P. montanense, P. pectinoides, P. rigidum, P. robustum, P. triangulare

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
phylumPinophyta
RankNameAuthor
orderBennettitalesBessey 1910
genusPtilophyllumMorris 1840
speciesmaculatum

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 (2 total)


Time interval Ma Country or state Original ID and collection number
Hettangian - Sinemurian201.4 - 192.9Romania Ptilophyllum maculatum (31094)
Early/Lower Jurassic201.4 - 174.7Romania Ptilophyllum maculatum (31141)