Daughter taxa (time control age-window is: 0-800Ma)![]() | ||||
![]() | ![]() | Lychnosphaera regina neptune records: | ||
Lychnosphaera sp. neptune records: |
Catalog entries: Lychnosphaera
Original description: 3e. Tribus: Lychnosphaerida. Triosphaeria polyacantha (aculeis multis, octo aut pluribus plerumque sine ordine dispersis).
B. aculeis ramosis aut verticillatis.
BII. tribus globis non solum per radios sed etiam per ramulos ramorum commuicantibus.
Translated description: 3e. Tribe: Lychnosphaerida. Triosphaeria with many spines (with many, eight or more, spines, usually scattered without definite arrangement).
B. With the spines ramose or verticillate.
BII.- With the three spheres connected not only by radii but also by branched rods. (Translated from Latin by E.M.R. and W.R.R.)]
Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Total of ranges of species in this database
Plot of occurrence data:
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Lychnosphaera compiled by the radiolaria@mikrotax project team viewed: 18-6-2025
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