|Daughter taxa (time control age-window is: 0-800Ma)|
Monomorphic, liths are simple broadly elliptical rings with one (rarely two) enlarged rim elements, but no wigwam.
Distinguishing features: Monomorphic - body coccoliths are simple hoop-like coccoliths.
Farinacci & Howe catalog pages: Pseudowigwamma + *
Morphology: Very similar to Wigwamma but lacking the wigwams
|Tags||LITHS: murolith, elliptical, CA: ca_disjunct, vacant, |
CSPH: elongated, monomorphic,
|Metrics||Lith size: 0.8->1.3µm; Coccosphere size: 4->7µm;|
Last occurrence (top): Extant Data source: Total of range of species in this database
First occurrence (base): at top of No known fossil record modern (100% up, 0Ma, in "Holocene" stage). Data source: Total of range of species in this database
Plot of occurrence data:
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