Nomenclatural act
Plant Fossil Names Registry Number: PFN000385
Act LSID: urn:lsid:plantfossilnames.org:act:385
Rhysocaryoxylon madsenii sp. nov.
Sakala, J. & Gryc, V. (2011): A new species of Rhysocaryoxylon (Juglandaceae) from the Lower Eocene Fur Formation of Mors island (northwest Jutland, Denmark). – Bulletin of the Geological Society of Denmark 59: 45–49.