pforams@mikrotax - Anaticinella pforams@mikrotax - Anaticinella


Classification: pf_mesozoic -> Rotaliporidae -> Anaticinella
Sister taxa: Anaticinella, Biticinella, Pseudothalmanninella, Rotalipora, Thalmanninella, Ticinella
Daughter taxa (time control age-window is: 0-800Ma)
Anaticinella multiloculata

Anaticinella planoconvexa

Anaticinella sp.
Specimens which cannot be assigned to established species


Citation: Anaticinella Eicher, 1972
Rank: Genus
Type species: Globorotalia? multiloculata Morrow, 1934
Synonyms: Pseudoticinella Longoria 1973

Original description:

Test trochospiral, umbilicate, outline lobate, spire flat to convex; chambers inflated, most lacking keels or poreless margins, some chambers of some specimens with poreless margins or weak keels that are relicts of the Rotalipora ancestry; sutures depressed, wall calcareous, perforate, radial in structure, surface smooth; primary aperture interiomarginal, extraumbilical-umbilical, bordered by a lip that may extend into umbilical plate, secondary sutural apertures on umbilical side, commonly one per suture, rarely two, each bordered by a narrow lip.

Entries in the Catalog of original descriptions: Anaticinella

Geological Range:
Last occurrence (top): near base of Turonian Stage (9% up, 93.5Ma, in Turonian stage). Data source: Total of range of species in this database
First occurrence (base): in upper part of Cenomanian Stage (69% up, 95.9Ma, in Cenomanian stage). Data source: Total of range of species in this database

Plot of range and occurrence data:


Eicher, D. (1972). Phylogeny of the Late Cenomanian foraminifer Anaticinella multiloculata (Morrow). Journal of Foraminiferal Research. 2: 184-190. gs

Longoria, J. F. (1973a). Pseudoticinella, a new genus of planktonic foraminifera from the early Turonian of Texas. Revista Española de Micropaleontología. 5(3): 417-423. gs


Anaticinella compiled by the pforams@mikrotax project team viewed: 24-9-2023

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