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Appendicisporites tricornitatus

Polypodiopsida - Schizaeales

Taxonomy
Appendicisporites tricornitatus was named by Weyland and Greifeld (1953). It is not extant.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1953Appendicisporites tricornitatus Weyland and Greifeld

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

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.

Appendicisporites tricornitatus Weyland and Greifeld 1953
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Barremian to the top of the Early/Lower Maastrichtian or 129.40000 to 66.00000 Ma

Collections (13 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Barremian - Early/Lower Aptian130.0 - 122.46Argentina (Neuquén) Appendicisporites tricornitatus (149818)
Barremian129.4 - 125.0Portugal Appendicisporites tricornitatus (73324)
Aptian125.0 - 113.0Portugal Appendicisporites tricornitatus (73582)
Aptian - Albian125.0 - 100.5Peru (Loreto) Appendicisporites tricornitatus (144299)
Albian - Cenomanian113.0 - 93.9Bahamas (Off-shore) Appendicisporites tricornitatus (142271 142272 142273 142274 142275)
Albian - Early/Lower Cenomanian113.0 - 93.5Bahamas (cat Island) Appendicisporites tricornitatus (140569)
Middle Albian109.0 - 105.3France (Provence-Alpes-Côte-d'Azur) Appendicisporites tricornitatus (70458)
Cenomanian100.5 - 93.9USA (New Jersey) Appendicisporites tricornitatus (34141)
Early/Lower Maastrichtian70.6 - 66.0Romania (Hunedoara) Appendicisporites tricornitatus (163322)