Georissa nephrostoma (10.3897-zookeys.840.33326) Figure 18

Description:

Figure 18; Georissa nephrostoma Vermeulen et al., 2015. A–K MZU/MOL 17.29 A, D shell apertural view B shell side view C shell rear view E, F shell cross-section from 3D model G, H operculum frontal and ventral view from 3D model I shell top view J protoconch side view K close up of protoconch from top at 1000 × magnification. Scale bars: 500 µm (A–I); 200 µm (J); 10 µm (K). Shell image of the apertural view (Fig. 18D) is the same as shown in Khalik et al. (2018: fig. 1K).