Fig. 4 in A low diversity Sinuites gastropod community from the Floian, Early Ordovician, of South Wales

Fig. 4. Clisospirid mimospiridan Mimospira llangynogensis sp. nov. from the Floian, Lower Ordovician Bolahaul Member of the Ogof Hên Formation, Dan­lan­y­Castell quarry, Wales, UK. A. NMW 2017.15G.58, holotype, laterally flattened internal mould in apertural (A1) and lateral (A2, A3) views. B. NMW 2017.15G.59, latex cast of external (B1) and internal (B2) mould. C. NMW 2017.15G.60i, ii, two specimens partly preserved as external and internal moulds (C1); counterpart of the internal mould (arrow in C1) showing its base (C2). D. NMW 2017.15G.61, silicon cast of external mould, showing ornamentation and sutures. E. NMW 2017.15G.62, internal mould, arrow points to excavated ledge along the base. Scale bars 5 mm.