Daughter taxa (time control age-window is: 0-800Ma)![]() | ||||
![]() | Trisulcus halipleumon neptune records: | |||
![]() | ![]() | Trisulcus pinguiculus neptune records: | ||
![]() | Trisulcus testudus neptune records: |
Catalog entries: Trisulcus
Original description: Tripocyrtiden mit zweiteiliger, basal offener Schale, die im Innern des Thorax drei Stacheln besitzt, welche nur bis zur Schalenwandung verlaufen, aber nicht über diese hinausragen. Kopf apikal geschlossen.
Translated description: Tripocyrtidae with a basally open, two-segmented, shell that has inside the thorax three spines, developed only towards the thoracic wall, but not protruding outside. Cephalis closed upwardly. (In German. Translated by J.P.C.)]
Geological Range:
Last occurrence (top): at top of (100% up, 0Ma, in "Holocene" stage). Data source: Total of ranges of the species in this database
First occurrence (base): within (-Ma, base in "Holocene" stage). Data source: Total of ranges of species in this database
Plot of occurrence data:
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Trisulcus compiled by the radiolaria@mikrotax project team viewed: 8-7-2025
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=205973 Go to Archive.is to create a permanent copy of this page - citation notes |