FIGURE 22 in New species and records of Scissurellidae and Anatomidae from the Americas (Mollusca: Gastropoda: Vetigastropoda)

FIGURE 22. Radula and operculum from holotype of Thieleella peruviana n. sp. A. Overview of entire radula. B. Central field enlarged. D. Series of lateral teeth. D. Operculum. Scale bar A = 100 µm. Scale bars B, C = 10 µm. Scale bar D = 1 mm.Published as part of Geiger, Daniel L. & Mclean, James H., 2010, New species and records of Scissurellidae and Anatomidae from the Americas (Mollusca: Gastropoda: Vetigastropoda), pp. 1-35 in Zootaxa 2356 on page 30, DOI: 10.5281/zenodo.27564