Nomenclatural act

Plant Fossil Names Registry Number: PFN000105
Act LSID: urn:lsid:plantfossilnames.org:act:105
Rightcania kvacekii sp. nov.
Friis, E. M., Crane, P. R. & Pedersen, K. R. (2018): Rightcania and Kvacekispermum: Early Cretaceous seeds from eastern North America and Portugal provide further evidence of the early chloranthoid diversification. – Fossil Imprint 74(1–2): 65–76.