(of hairs) attached by the middle with the two branches pointing in opposite directions and often lying appressed to the surface.
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: medifixed.
http://www.zambiaflora.com/speciesdata/glossary-display.php?glossary_id=432, retrieved 27 March 2017