FIGURE 24 in Naticid gastropods from the middle Miocene of western Ukraine

FIGURE 24. Cochlis spp. from the Miocene of Ukraine and Italy, and from the Pliocene of Italy. 1–6. Cochlis ukrainensis sp. nov. from the middle Miocene (Badenian) of Ukraine at Varovtsi. 1. Holotype, MPUM 11735; 2. Paratype 1, MPUM 11736; 3. Paratype 2, MZB 32145; 4. Paratype 3, ZISP 1/62193; 5. Paratype 4, IGS NANU B-III-3/2018, protoconch; 6. MZB 50516, protoconch. 7–9. Cochlis raropunctata raropunctata (Sasso, 1827) from Italy. 7. NP 10050, from the Pliocene of Pradalbino II, Bologna, with operculum in situ, and operculum by itself; 8. NP 10051 from the Pliocene of Balzo del Musico, Bologna, with operculum in situ, and operculum by itself; 9. MPUM 11245 from the Miocene (Tortonian) of Rio di Bocca d'Asino, Alessandria, protoconch (specimen figured by Robba et al. 2016, pl. 3, fig. 3). Arrows point to the protoconch-teleoconch transition. Scale bars: 10 mm (figs 1–4, 7a, 8a, 8b); 5 mm (figs 7b, 8c); 500 µm (figs 5, 6, 9). ; Published as part of Pedriali, Luca, Sosso, Maurizio & Dell'Angelo, Bruno, 2019, Naticid gastropods from the middle Miocene of western Ukraine, pp. 151-195 in Zootaxa 4700 (2) on page 167, DOI:10.11646/zootaxa.4700.2.1, http://zenodo.org/record/3548348