Foerstephyllum (Columnaria) vacuum
scale bar is 0.5 mm
Note highly polygonal corallites with short septal spines
Foerstephyllum vacuum (Foerste, 1909)
Occurrence: Liberty, Whitewater, Otter Creek Coral Bed
Reference: Browne, 1965, Simmons and Oliver, 1967
Formerly known as Columnaria vacua, Columnaria halli
Polygonal corallites averaging 4 mm, with tabulae and short septal spines
Comments or questions? Please contact Steven Holland at email@example.com
All original material Copyright 2008–2016. No part of this site may be reproduced without written permission.
The content and opinions expressed on this web page do not necessarily reflect the views of
nor are they endorsed by the University of Georgia or the University System of Georgia.