Catalog entries: Pylolena armata
Original description: Arms trapezoid, at the base half as broad, at the distal end twice as broad as the triopyle-shaped medullary shell. Surface and margin thorny. Twelve strong conical spines at the distal end of the three arms, two opposite on both faces of the arm-edges.
Diameter of the cortical shell 0.2, of the medullary shell 0.06.
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:
Pylolena armata compiled by the radiolaria@mikrotax project team viewed: 25-11-2020
Short stable page link: http://mikrotax.org/radiolaria/index.php?id=205265 Go to Archive.is to create a permanent copy of this page - citation notes