Fig. 12 in Chondrichthyan remains from the Lower Carboniferous of Muhua, southern China

Fig. 12. Unidentified chondrichthyan crushing teeth from sample MH−1, middle Tournaisian of Muhua, China. A. Type 1, PKUM02−0170 in lateral (A1) and oral (A2) views. B–D. Type 2. B. Small tooth (PKUM02−0171) in oral (B1), lateral (B2), and labial (B3) views. C. PKUM02−0172 in lingual (C1), lateral (C2), oral (C3), and labial (C4) views. D. PKUM02−0173 in oral (D1) and labial (D2) views. E. Type 3, PKUM02−0174 in lateral (E1), oral (E2), labial (E3), and lingual (E4) views. F. Type 4, PKUM02−0175 in oral (F1), lingual (F2), and labial (F3) views. G. Type 5, PKUM02−0176 in lingual (G1), oral (G2), and labial (G3) views.