koon Emarginula Primary types in the collection of molluscs in the KwaZulu-Natal Museum: Patellogastropoda and Lepetellida Muratov, Igor V. Heyns-Veale, Elodie African Invertebrates 2020 61 2 49 81 BD828956-D7C7-5262-A349-9712FBA81C5E Kilburn, 1978 Kilburn 1978 Gastropoda Fissurellidae Emarginula CoL Animalia Emarginula koon Archaeogastropoda 0 49 Mollusca species koon   koonKilburn, 1978: 439-440, Pl. 5, 10 [ Emarginula, Shelly Beach, near Port Shepstone (don. R. Cock): 18.0 x12.9x7.9 mm].  Material examined.   Holotype.South Africa • KwaZulu-Natal, Shelly Beach, near Port Shepstone; don. R. Cock, Nov. 1975; T2196; NMSA-MOL 0B0147; Fig. 6(18 x12.9x8 mm).   Figure 6.  Emarginula koonKilburn, 1978. Holotype T2196/ NMSA-MOL 0B147. Scale bar: 10 mm.   Paratypes.South Africa • 2; Same data as holotype; T2195; NMSA-MOL 0A3724. South Africa • KwaZulu-Natal, Port Shepstone; H. Burnup leg.; T2194; NMSA-MOL 003067. South Africa • Eastern Cape, Mzamba; 25-26 Sep. 1976; R. Kilburn leg.; T2151; NMSA-MOL 0A6238. South Africa • KwaZulu-Natal, Durban; J.F. Quekett, collection of Burnup; T2198; NMSA-MOL 001280. South Africa • KwaZulu-Natal, south coast, Palm Beach; R. Cock leg.; T2197; NMSA-MOL 006385.  Current status.   Emarginula koonKilburn, 1978; original combination.