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

Quadrum eneabrachium

Coccolithophyceae - Braarudosphaerales - Polycyclolithaceae

Taxonomy
Quadrum eneabrachium was named by Varol (1992).

Sister species lacking formal opinion data
Q. sissinghi

Synonymy list
YearName and author
1992Quadrum eneabrachium Varol
1998Quadrum eneabrachium Bown

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
—Life
—Eukaryota()
—Chromalveolata
phylumHaptophytaHibberd ex Cavalier-Smith 1986
classCoccolithophyceae
RankNameAuthor
orderBraarudosphaerales
familyPolycyclolithaceaeForchheimer 1972
genusQuadrumPrins and Perch-Nielsen 1977
specieseneabrachiumVarol 1992

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.

†Quadrum eneabrachium Varol 1992
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: oceanic, oligotrophic, marine, brackishp
Locomotion: passively mobilep
Life habit: planktonicp
Depth habitat: surfacep
Diet: "photoautotroph"p
Created: 2006-10-31 06:24:05
Modified: 2006-10-31 08:24:05
Source: p = phylum
Reference: Kiessling 2003
Collections
No collection or age range data are available