Catalog entries: Podocyrtis ampla
Original description: [Smooth, 3-segmented; short, hemispherical cephalis, enveloped by the very large frontal spine. Second segment obconical, provided with small, frequent pores quincuncially arranged. Third segment broader than the second, slightly constricted posteriorly and armed with a short tooth, larger pores quincuncially arranged. Or Eucyrtidium? Length without spine 205 µ, of cephalis 23 µ, of second segment 90 µ, of third segment 103 µ, of frontal spine 86 µ. Maximum width 150 µ. (Translated from Latin by E.M.R. and W.R.R.)]
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:
Podocyrtis ampla ampla compiled by the radiolaria@mikrotax project team viewed: 28-10-2020
Short stable page link: http://mikrotax.org/radiolaria/index.php?id=205090 Go to Archive.is to create a permanent copy of this page - citation notes