Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Laeviheterohelix pulchra

Taxonomy

No taxonomic data are available

Sister species lacking formal opinion data
L. glabrans, L. glabrans, L. dentata

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
RankNameAuthor
genusLaeviheterohelixNederbragt 1991
speciespulchra

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 Laeviheterohelix pulchra (250404)
Turonian93.9 - 89.8Indian Ocean Laeviheterohelix pulchra (250384 252879 252880 252881 252884)
Coniacian89.8 - 85.7Indian Ocean Laeviheterohelix pulchra (249028 249034 249035 252875)
Santonian85.7 - 83.6Indian Ocean Laeviheterohelix pulchra (249017 249021)
Campanian83.6 - 72.2North Atlantic Laeviheterohelix pulchra (267921)
Campanian - Maastrichtian83.6 - 66.0North Atlantic Laeviheterohelix pulchra (267920)