Daughter taxa (time control age-window is: 0-800Ma)![]() | ||||
| Orosphaera sp. neptune records: | ||||
Catalog entries: Orosphaera
Original description: 1e. Tribus: Heliosphaerida. Monosphaeria polycantha (aculeis multis -- octo vel pluribus --, plerumque sine ordine dispersis).
C. aculeis basi inflatis, clathratis
CII. aculeis basi pyramidi.
Translated description: 1e. Tribe: Heliosphaerida. Many-spined Monosphaeria (with many spines, eight or more, generally arranged without order).
C. With the spines inflated at the base, and latticed.
CII. With the bases of the spines pyramidal. (Translated from Latin by E.M.R. and W.R.R.)]
Geological Range:
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:
Missing or ambiguous references: ; References:

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Orosphaera compiled by the radiolaria@mikrotax project team viewed: 6-11-2025
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