Glossary: free central placentation
when the ovules are attached to a central column in the centre of the single loculus; the column extends from the base of the loculus to the apex.
Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-17
Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A.
. Flora of Zambia: Glossary details: free central placentation.
http://www.zambiaflora.com/speciesdata/glossary-display.php?glossary_id=306, retrieved 27 March 2017