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Nyssapollenites pachyexinus

Taxonomy
Nyssapollenites pachyexinus was named by Baldoni and Askin (1993) [nov. comb.]. It is not extant.

Synonymy list
YearName and author
1993Nyssapollenites pachyexinus Baldoni and Askin

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
—Pteridobiotina
superphylumCycadophytanae
RankNameAuthor
phylumMagnoliophytaCronquist et al.
genusNyssapollenitesThiergart 1937
speciespachyexinus

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.

†Nyssapollenites pachyexinus Baldoni and Askin 1993
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Maastrichtian or 72.10000 to 66.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.1 - 66.0Argentina (Chubut) Nyssapollenites pachyexinus (150882)