Nomenclatural act

Plant Fossil Names Registry Number: PFN003320
Act LSID: urn:lsid:plantfossilnames.org:act:3320
Clematis oligoneure comb. nov.
Kovar-Eder, J. (2024): Plant diversity at the final stage of the Miocene Climate Optimum - Revision of the flora of Leoben, Styria, Austria. – Acta Palaeobotanica 264(2): 123–286.