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Appendicisporites cristatus

Polypodiopsida - Schizaeales

Taxonomy

No taxonomic data are available

Sister species
A. concentricus, A. dentimarginatus, A. distocarinatus, A. erdtmanii, A. ethmos, A. giganticus, A. insignis, A. jansonii, A. matesovae, A. potomacensis, A. pschekhaensis, A. robustus, A. segmentus, A. sellingi, A. stylosus, A. tricornitatus, A. unicus
Sister species lacking formal opinion data
A. aegyptiaca, A. crassicarinatus, A. distocrinatus, A. erdmanni, A. multicornutus, A. perplexus, A. tricarinatus

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
subclassPolypodiidae()
RankNameAuthor
orderSchizaeales
genusAppendicisporitesWeyland and Greifeld 1953
speciescristatus

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: Early/Lower Cretaceous or 143.10000 to 100.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Cretaceous143.1 - 100.5India (Tamil Nadu) Appendicisporites cristatus (224609)