Nomenclatural act

Plant Fossil Names Registry Number: PFN000013
Act LSID: urn:lsid:plantfossilnames.org:act:13
Sonapteris barthelii sp. nov.
Pšenička, J., Bek, J. & Rößler, R. (2005): Two new species of Sonapteris gen. nov. (Botryopteridaceae) based on compressions from the Upper Carboniferous (Bolsovian-Westphalian D) of the Pilsen Basin, Bohemian Massif. – Review of Palaeobotany and Palynology 136: 111–142.