Daughter taxa (time control age-window is: 0-800Ma)![]() | Granddaughter taxa | ||||
| Lamptonium colymbus neptune records: 21 | |||||
| Lamptonium fabaeforme neptune records: | |||||
| Lamptonium incohatum neptune records: 1 | |||||
| Lamptonium obelix neptune records: 20 | |||||
| Lamptonium pennatum neptune records: 137 | |||||
| Lamptonium sanfilippoae neptune records: 23 | |||||
| Lamptonium sp. neptune records: 3 | |||||
Catalog entries: Lamptonium
Original description: Abdomen with nine radial ribs (three primary or perradial, and six secondary or interradial).
Remarks on original description: Lamptonium was described as a subgenus of Cycladophora
Geological Range:
Last occurrence (top): at top of Paleogene Period (100% up, 23Ma, in Aquitanian stage). Data source: Total of ranges of the species in this database
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Total of ranges of species in this database
Plot of occurrence data:
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Lamptonium compiled by the radiolaria@mikrotax project team viewed: 21-5-2026
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=204386 Go to Archive.is to create a permanent copy of this page - citation notes |