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Albertipollenites perforatus

Magnoliopsida -

Taxonomy
Albertipollenites perforatus was named by Jaramillo and Dilcher (2001) [Dimensions in equatorial view. ]. It is not extant. It is considered to be a form taxon. Its type specimen is UFP 53, 14.5 x 109.5, a microspore (Pollen grain).

Synonyms
Synonymy list
YearName and author
1967Retitricolpites perforatus González-Guzmán p. 33 figs. Plate IV Figs. 4-4f
2001Albertipollenites perforatus Jaramillo and Dilcher

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
classMagnoliopsidaCronquist et al. 1996
RankNameAuthor
genusAlbertipollenitesSrivastava 1969
speciesperforatus

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
ReferenceDiagnosis
A. E. González-Guzmán 1967 (Retitricolpites perforatus)Pollen grain tricolpate; subsphaeroidal-subangular; furrow C α 1, C β 1a, C γ 2-1; sculpture type reticulate (-foveolate), muri simplibaculate, semitectate. Thickness of exine 2.5 μ, ectexine thicker than endexine. Polar are rather small.
Jaramillo and Dilcher 2001Tricolpate, mid-sized (32 µm), reticulate-foveolate, lumina > 0.5-1 µm wide, > 0.5-2 µm long, uniform over entire surface.