Roniewicz, 1989:87


Colonial procyclolitids: meandroid-cerioid or thamnsterioid; increase intracalicular; septa built of discernible trabeculae, thickening by lateral growth of trabecular diameter; menianes built of lateral axes of main trabeculae, provided with axes; alternating in position on septal sides, rarely distributed symmetrically; wall septothecal or septo-synapticulothecal; synapticulae rare, exclusively in the wall region.

This page has been in preparation since 14-Oct-2010 20:15

This version was contributed by Ewa Roniewicz on 15-Oct-2010 18:43.

Page authors are: Ewa Roniewicz. Please contact the editor if you would like to contribute to the diagnosis of this taxon.

The editor is: Ewa Roniewicz

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