Gray, 1847


Corallum colonial, usually forming dendroid colonies by extratentacular budding; septa laminar, composed of one fan system of closely spaced, simple trabeculae resulting in a smooth axial margin; septothecate, externally thickened by dense coenosteum; endothecal dissepiments present or replaced by stereome; synapticulae absent; septa usually hexamerally arranged; columella and pali absent or present.


This page has been in preparation since 02-Oct-2009 17:15

This version was contributed by Ken Johnson on 02-Oct-2009 17:15.

Page authors are: Stephen D. Cairns. Please contact the editor if you would like to contribute to the diagnosis of this taxon.

The editor is: Stephen D. Cairns

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