Catalog entries: Cyrtophormis tabulata
Original description: Shell urceolate and tabulate, twice as long as broad, with twenty-five to thirty denticulated longitudinal ribs, crossed by twenty to twenty-four transverse rings. Pores therefore regularly disposed in longitudinal and transverse rows; each pore circular, with a square frame. Peristome constricted, scarcely half as broad as the shell.
Last occurrence (top): Extant. Data source: Lazarus et al. 2015 - "R age group"
First occurrence (base): within Quaternary Period (0.00-2.59Ma, base in Gelasian stage). Data source: Lazarus et al. 2015 - "R age group"
Plot of occurrence data:
Sethoconus tabulatus compiled by the radiolaria@mikrotax project team viewed: 28-1-2023
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=205362 Go to Archive.is to create a permanent copy of this page - citation notes