FIGURE 4 in New paedomorphic brachiopods from the abyssal zone of the north-eastern Pacific Ocean

FIGURE 4. Simpliciforma profunda Bitner & Zezina gen. et sp. nov., Clarion-Clipperton Zone, north-eastern Pacific; A, dorsal view of complete specimen, paratype, XI-52-24/2, Stn 27, depth 4850 m; B–D, dorsal valve, inner view and enlargement of the lophophore (C, D), paratype, XI-52-24/3, Stn 185–199, 4580 m; E, F, dorsal view of complete specimen, and enlargement of the umbonal part to show details of the beak, holotype, XI-52-24/1, Stn 217, 4680 m; G–I, dorsal view of complete specimen, and enlargement of the umbonal part, slightly tilted, to show details of the beak (H) and of the shell surface to show distinct growth lines (I), paratype, XI-52-24/4, Stn 185-199, 4580 m.