Revision of the genus-group Hystricella R. T. Lowe, 1855 from Porto Santo (Madeira Archipelago), with descriptions of new recent and fossil taxa (Gastropoda, Helicoidea, Geomitridae)


	205, 206 radula and jaw of Callina rotula from Ribeira da Areia 207 radula and jaw of Callina bulverii 208 original figure of Helix rotula R. T. Lowe, 1831 (from Lowe 1831: pl. 6 fig. 10) 209 lectotype of Callina rotula, ANSP 97116. Scale bar 1 mm.

Part of: De Mattia W, Neiber MT, Groh K (2018) Revision of the genus-group Hystricella R. T. Lowe, 1855 from Porto Santo (Madeira Archipelago), with descriptions of new recent and fossil taxa (Gastropoda, Helicoidea, Geomitridae). ZooKeys 732: 1-125. https://doi.org/10.3897/zookeys.732.21677