Daughter taxa (time control age-window is: 0-800Ma)![]() | ||||
![]() | Lithocampana lithoconella neptune records: 3 | |||
Lithocampana sp. neptune records: |
Catalog entries: Lithocampana
Original description: Sethopilinae
Translated description: Tripocyrtidae with the basal mouth of the shell wide open] without lateral wings or solid spines.
Sethopilinae [Tripocyrtidae with the basal mouth of the shell wide open] without lateral wings or solid spines. This new genus resembles Lithomelissa Ehrenberg almost exactly, save in the absence of the radial appendages.
Morphology:
Size:
Similar species
Geographic distribution
Paleobiology
Phylogenetic relations
Geological Range:
Last occurrence (top): at top of Chattian Stage (100% up, 23Ma, in Aquitanian stage). Data source: Total of range of species in this database
First occurrence (base): at base of Danian Stage (0% up, 66Ma, in Danian stage). Data source: Total of range of species in this database
Plot of occurrence data:
Clark, B. L. & Campbell, A. S. (1942a). Eocene radiolarian faunas from the Mt. Diablo area, California. Geological Society of America, Special Papers. 39: 1-112. gsReferences:
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Lithocampana compiled by the radiolaria@mikrotax project team viewed: 30-1-2023
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