Glyn Dyle Colliery, Upper Pontardawe, [nr. Swansea, West Glamorgan], [Wales (South)] [roof of the] (G?)Craigola Seam, [Six Feet Seam, Pennant Series, Westphalian D], [Flora H6],[Myachkovskian], [Carboniferous (Upper)] Compression. Formerly referred to as *Neuropteris flexuosa-ovata* by Emily Dix. See Bertrand & Sarana P.13. The Main Catalogue incorrectly records this specimen as Pb2997.