dc:title"Revision of the dwarf cannibal snails (Nata s. l.) of southern Africa — Nata s. s. and Natella (Mollusca: Gastropoda: Rhytididae), with description of three new species";
dc:description"FIGURE 2. A, Natella viridescens (Melvill & Ponsonby, 1891), drowning individual with proboscis everted, Ithala Game Res., KwaZulu-Natal, shell diameter 3.7 mm (NMSA W 7263). B, Nata vernicosa (Krauss, 1848), mating pair, Qora River mouth, E. Cape, respective shell diameter 20.5 mm and 14 mm (NMSA W 4015).";
dc:description"FIGURE 3. Protoconchs of Nata and Natella. A, Nata dumeticola, Kommetjie, W. Cape (NMSA 2767). B, Nata tarachodes, Spes Bona bush, Cape Peninsula (NMSA V 9848). C, Nata vernicosa, Pietermaritzburg, KwaZulu-Natal (NMSA A 7114). D, Natella viridescens, Ithala Game Res., KwaZulu-Natal (NMSA V 2530). Scale bars = 0.5 mm.";
dc:description"FIGURE 37. Natella viridescens (Melvill & Ponsonby, 1891). A – C, Weenen, KwaZulu-Natal, diameter 4.7 mm (NMSA A 7126). D – F, Ithala Game Reserve, KwaZulu-Natal, diameter 5.0 mm (NMSA V 3177). G – I, Pretoria, Gauteng, diameter 3.6 mm (NMSA A 7122).";
dc:description"FIGURE 4. Living animals of Nata and Natella. A, Nata aequiplicata sp. nov., holotype, Stinkhoutkloof, E. Cape, shell diameter 6.5 mm (NMSA W 9248 / T 3066). B, Nata dumeticola, West Coast National Park, W. Cape, shell diameter 10.8 mm (NMSA W 3224). C, Nata erugata sp. nov., Tullach-Mohr, Nelspruit area, Mpumalanga, shell diameter 20 mm (MV ex NMSA W 3301). D, Nata tarachodes, Grootbos Private Nat. Res., Gansbaai, W. Cape, shell diameter 7.7 mm (NMSA W 5658). E, Nata watsoni sp. nov., Hankey, E. Cape, shell diameter 7.5 mm (paratype NMSA W 6524 / T 3921). F, Nata watsoni sp. nov. Camdeboo National Park, Graaff-Reinet, E. Cape, shell diameter 13.0 mm (paratype, NMSA W 6091 / T 2303). G, Nata vernicosa, Vernon Crookes Nat. Res., KwaZulu-Natal, shell diameter 14.0 mm (NMSA W 8020). H, Natella viridescens, Ithala Game Res., KwaZulu-Natal, shell diameter 3.7 mm (NMSA W 7263).";
dc:description"FIGURE 6. Radulae of Nata and Natella, automontage light micrographs of half-row portions of stained radula mounts. A, Nata aequiplicata sp. nov., type locality (paratype, NMSA W 9249 / T 3067). B, Nata dumeticola, Jacobsbaai, W. Cape (NMSA V 7760). C, Nata erugata sp. nov., Golden Gate Highlands National Park, Free State (paratype, NMSA W 4243 / T 3913). D, Nata tarachodes, Oubos, W. Cape (NMSA W 5671). E, Nata watsoni sp. nov., Graaff-Reinet, E. Cape (paratype, NMSA W 6091 / T 2303). F, Natella viridescens, Ithala Game Res., KwaZulu-Natal (NMSA V 2530). Scale bars: A = 100 µm; B = 200 µm; C – E = 250 µm; F = 50 µm.";
dc:description"FIGURE 40. Distribution of Natella viridescens (Melvill & Ponsonby, 1891). Triangles with a white centre indicate localities for specimens used in DNA analyses (Moussalli & Herbert 2016); contour at 1000 m.";