Illustrated guide to the echinoid (Echinodermata: Echinoidea) fauna of South Africa Author Filander, Zoleka Author Griffiths, Charles text Zootaxa 2017 4296 1 1 72 journal article 32399 10.11646/zootaxa.4296.1.1 ad746972-3837-4f1d-bf97-c09e5d7f1bd5 1175-5326 843325 EFE86EDD-D170-4D97-87D9-3125400713EC Stereocidaris capensis Döderlein, 1901 Fig. 11 A–C. Stereocidaris capensis : Döderlein, 1906 : 110 –112. Pl. X, Figs 3–6 . Pl. XII, Fig. 2 . Pl. XXXVI, Fig. 4 . Pl. XXXVII, Fig. 1 . H.L. Clark, 1925a : 25 –26; Mortensen, 1928a : 369 . Pl. LXXI, Fig. 1 ; Clark & Courtman-Stock, 1976 : 217 ; Schultz, 2011 : 1039 , Figs 1796–1799 . FIGURE 11. Stereocidaris capensis (MB-A077743): A . Map showing distribution. B . Side view of preserved specimen. C . Close-up apical system of preserved specimen. Material examined. MBC-A077742; MBC-A077743. Identification. Test moderately high; apical disc large, evenly raised, all plates exsert, genital pores distally positioned; spines long, tapered, stout, with about 20 longitudinal ridges. Global maximum size. Maximum test diameter 36 mm . Global distribution. Endemic to South coast region of South Africa ( Clark & Courtman-Stock 1976 ); at 475– 900 m . Remarks. Specimen identified through this study extends previously known distribution northwards towards Durban. Record also illustrates a 400 m depth extension from the previously known maximum depth of 500 m ( Döderlein 1910 ; Clark & Courtman-Stock 1976 ) to 900 m .