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Holkopollenites forix

Taxonomy
Holkopollenites forix was named by Christopher and Prowell (2010). It is considered to be a form taxon. Its type specimen is Slide RIC-543@299.0’ (1); coordinates 14.9 x 145.6; Fig. 12G–K, a microspore, and it is a 3D body fossil. Its type locality is USGS - Eastover-Webber School core, 299.0 ft, which is in a Campanian marine horizon in the Coachman Formation of South Carolina.

Synonymy list
YearName and author
2010Holkopollenites forix Christopher and Prowell pp. 122-124 figs. Figure 12G–K

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RankNameAuthor
kingdomPlantae
phylumTracheophyta(Sinnott 1935)
Pteridobiotina
superphylumCycadophytanae
RankNameAuthor
phylumMagnoliophytaCronquist et al.
genusHolkopollenitesStover 1966
speciesforix

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.

Holkopollenites forix Christopher and Prowell 2010
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Diagnosis
ReferenceDiagnosis
R. A. Christopher and D. C. Prowell 2010A species of Holkopollenites with a triangular amb and concave sides, nexine considerably thicker than sexine, channels incised on the inner surface of the nexine that are oriented parallel to the sides of the amb, and an equatorial diameter of 24–29 µm.
Measurements
No measurements are available
No ecological data are available

Age range: Early/Lower Campanian or 83.50000 to 70.60000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Campanian83.5 - 70.6USA (South Carolina) Holkopollenites sp. B (229021 229022 229024)
Late/Upper Campanian83.5 - 70.6USA (South Carolina) Holkopollenites sp. B (229019)
Middle Campanian83.5 - 70.6USA (South Carolina) Holkopollenites forix (180790 type locality: 233633)