Catalog entries: Podocoronis toxarium
Original description: Basal ring elliptical, with two descending, slightly curved conical feet, lateral prolongations of the subcircular frontal ring. The ovate sagittal ring bears at the apex a cylindrical vertical horn, which is connected by two descending lateral arches (or galear arches) with the uppermost part of the frontal ring.
Height of the frontal ring 0.1, breadth 0.13.
Remarks on original description: Haeckel listed Podocoronis toxarium under the subgeneric name Dipocoronis, but did not include the subgeneric name in the species name.
Stratigaphic information for LM21 from Riedel, 1959, p.287.
Last occurrence (top): within Paleogene Period (23.03-66.04Ma, top in Chattian stage). Data source: Lazarus et al. 2015 - "P age group"
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Lazarus et al. 2015 - "P age group"
Plot of occurrence data:
Lithocircus toxaria compiled by the radiolaria@mikrotax project team viewed: 31-10-2020
Short stable page link: http://mikrotax.org/radiolaria/index.php?id=204502 Go to Archive.is to create a permanent copy of this page - citation notes