Nomenclatural act

Plant Fossil Names Registry Number: PFN001018
Act LSID: urn:lsid:plantfossilnames.org:act:1018
Actinocalyx gen. nov.
Friis, E. M. (1985): Actinocalyx gen. nov., sympetalous angiosperm flowers from the Upper Cretaceous of southern Sweden. – Review of Palaeobotany and Palynology 45(3–4): 171–183.