Nomenclatural act

Plant Fossil Names Registry Number: PFN000561
Act LSID: urn:lsid:plantfossilnames.org:act:561
Sphenophyllum parvifolium sp. nov.
Libertín, M., Bek, J., Wang, J., Opluštil, S., Pšenička, J. & Votočková Frojdová, J. (2021): New data about three sphenophylls and their spores from the volcanic tuff of Wuda, Taiyuan Formation, Carboniferous-Permian boundary, China. – Review of Palaeobotany and Palynology 294: 104484.