Fig. 8 in Silicified Mississippian brachiopods from Muhua, southern China: Rhynchonellides, athyridides, spiriferides, spiriferinides, and terebratulides

Fig. 8. Rhynchotrematoid brachiopod Macropotamorhynchus cf. insolitus Carter, 1987 from the Tornaisian Muhua Formation, southern China. A. Incomplete juvenile shell, ZPAL V.XXVI/60, in dorsal (A1), ventral (A2), and lateral (A3) views. B. Shell, ZPAL V.XXVI/61, in dorsal (B1), ventral (B2), lateral (B3), posterior (B4), and anterior (B5) views. C. Incomplete juvenile shell, ZPAL V.XXVI/62, in oblique lateral view showing distal parts of crura. D. Almost complete shell, PKUM02−0413, in dorsal (D1), ventral (D2), lateral (D3), posterior (D4), and anterior (D5) views. E. Incomplete and slightly deformed dorsal valve, ZPAL V.XXVI/63, in interior view (E1), and enlargement showing cardinalia (E2). F. Incomplete shell, ZPAL V.XXVI/64, in dorsal view. G. Interior of dorsal valve, ZPAL V.XXVI/65. Sample D2 (A–C, F, G) and M2−8 (D). C, E–G, SEM micrographs. Scale bars 1 mm.