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Planoheterohelix planata

Heterohelicidae

Taxonomy

No taxonomic data are available

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
superfamilyGlobigerinaceae(Carpenter et al. 1862)
RankNameAuthor
familyHeterohelicidaeCushman 1927
genusPlanoheterohelix
speciesplanata

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
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Turonian to the top of the Campanian or 93.90000 to 72.20000 Ma

Collections (14 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Cretaceous100.5 - 66.0Indian Ocean Planoheterohelix planata (250404 250406 250407)
Turonian93.9 - 89.8Indian Ocean Planoheterohelix planata (247023 252877 252878 252884)
Coniacian89.8 - 85.7Indian Ocean Planoheterohelix planata (247017 249027 252874 252875)
Campanian83.6 - 72.2Indian Ocean Planoheterohelix planata (257600)
Campanian - Maastrichtian83.6 - 66.0Indian Ocean Planoheterohelix planata (254287 254288)