FIGURE 3 in New paedomorphic brachiopods from the abyssal zone of the north-eastern Pacific Ocean

FIGURE 3. Oceanithyris juveniformis Bitner & Zezina gen. et sp. nov., Clarion-Clipperton Zone, north-eastern Pacific; A, dorsal view of young complete specimen, XI-52-23/5, Stn 41, 4790 m; B–E, ventral, dorsal and lateral views of complete specimen, and enlargement of the umbonal part (E) to show details of the beak and the rough surface anterior to the protegular node and fine striae, holotype, XI-52-23/1, Stn 41, 4790 m; F–H, dorsal and posterior views of complete specimen, and enlargement of the umbonal part (H) to show details of the beak and the rough surface anterior to the protegular node, paratype, XI-52-23/2, Stn 217, 4680 m; I–L, dorsal valve, inner views with preserved lophophore and after its removal, and enlargements of posterior part (K, L) to show details of cardinalia, paratype, XI-52-23/3, Stn 217, 4680 m; M–O, ventral valve, inner view (M), and enlargement of posterior part (N) and tilted view (O) to show rudimentary deltidial plates, hooked teeth and step-like thickening of the shell, paratype, XI-52-23/4, Stn 27, depth 4850 m.