Bromley & Nordman, 1971

Author(s):Bromley, R. G., Nordman, E.
Year:1971
Title:Maastrichtian adherent foraminifera encircling clionid pores
Journal:Bulletin of the Geological Society of Denmark
Volume:20
Number:4
Pages:362-368
Abstract

A further example is described of attached arenaceous foraminifera coiled round surface pores of a clionid sponge boring. The substrate is an oyster, Pycnodonte vesicularis (Lamarck), the boring Entobia cretacea Portlock, the foraminifera Placopsilina cenomana d'Orbigny and Bdelloidina vincentownensis Hofker, and the age lowermost Upper Maastrichtian.

Keywords:Bioerosion, Biogenic substrate, Carbonates, Cretaceous, Foraminiferans, Paleontology, sponges, Trace fossils
URL:https://2dgf.dk/xpdf/bull20-04-362-368.pdf
SARV-WB:edit record