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Gemmamonocolpites ovatus

Magnoliopsida -

Taxonomy
Gemmamonocolpites ovatus was named by González-Guzmán (1967). It is considered to be a form taxon. Its type specimen is Slide F-III-49-578 (Catatumbo). Loc: 42.5X120.5 (micr. P0-58), a seed repro (Pollen grain), and it is a 3D fossil preserving soft parts.

Synonymy list
YearName and author
1967Gemmamonocolpites ovatus González-Guzmán p. 48 figs. Plate XXVII Figs. 4-4a

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RankNameAuthor
kingdomPlantae
phylumSpermatophyta
classMagnoliopsidaCronquist et al. 1996
RankNameAuthor
genusGemmamonocolpitesVan der Hammen and Garcia 1966
speciesovatus

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 1967Pollen grain monocolpate, spheroidal to oval; furrow C α 1, C β 1, C γ 1; sculpture type gemmate. Gemmae sparse or in groups, 1.6-3.2 μ in diameter. Grain probably tectate. Thickness of exine about 2 μ ectexine thicker than endexine.