Fig. 6 in Brachiopods from the uppermost Lower Ordovician of Peru and their palaeogeographical significance

Fig. 6. Orthid brachiopod Paralenorthis carlottoi Villas, sp. nov. A. MGM 5973X−1, latex cast of exterior of ventral valve, holotype. B. MGM 5977X, latex cast of exterior of ventral valve. C. MGM 5975X, latex cast of exterior of ventral valve. D. MGM 5973X−6, latex cast of exterior of dorsal valve. E. MGM 5981X−2–3, latex casts of exteriors of two dorsal valves. F. MGM 5978X−2, latex cast of exterior of dorsal valve. G. MGM 5981X−1, internal mould (G1) and latex cast of interior (G2) of dorsal valve. H. MGM 5973X−4, internal mould (H1) and latex cast of interior (H2) of dorsal valve. I. MGM 5973X−2, internal mould (I1) and latex cast of interior (I2) of ventral valve. J. MGM 5973X−5a, internal mould of dorsal valve. K. MGM 5974X, internal mould (K1) and latex cast of interior (K2) of dorsal valve. L. MGM 5980X, internal mould (L1) and latex cast of interior (L2) of ventral valve. M. MGM 5979X, internal mould (M1) and latex cast of interior (M2) of ventral valve. Scale bars 2 mm.