Pseudolatirus Bellardi, 1884 revisited, with the description of two new genera and five new species (Neogastropoda: Fasciolariidae) Author Kantor, Yuri I. 48F89A50-4CAC-4143-9D8B-73BA82735EC9 Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninski prospect 33, 119071, Moscow, Russian Federation. Institut de Systématique, Evolution, Biodiversité ISYEB - UMR 7205 - CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, 57 rue Cuvier, CP 26, F- 75005, Paris, France. Academy of Natural Sciences of Drexel University, 1900 Benjamin Franklin Parkway, Philadelphia, PA 19103 - 1195, USA. kantor.yuri1956@gmail.com Author Fedosov, Alexander E. 65A25D60-A36D-48E5-9A03-B21207A0FAE2 Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Leninski prospect 33, 119071, Moscow, Russian Federation. Institut de Systématique, Evolution, Biodiversité ISYEB - UMR 7205 - CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, 57 rue Cuvier, CP 26, F- 75005, Paris, France. Academy of Natural Sciences of Drexel University, 1900 Benjamin Franklin Parkway, Philadelphia, PA 19103 - 1195, USA. fedosovalexander@gmail.com Author Snyder, Martin Avery 4263AED1-77F3-4C3E-82E1-804BE7AEBDE3 dr.martin.snyder@gmail.com Author Bouchet, Philippe FC9098A4-8374-4A9A-AD34-475E3AAF963A pbouchet@mnhn.fr text European Journal of Taxonomy 2018 2018-05-07 433 1 57 journal article 22377 10.5852/ejt.2018.433 6e9cff4b-1933-4022-99e2-b20ac41a65f1 3787853 F4E9A74F-FAAE-4CE4-A959-D86C9633882D Okutanius aikeni ( Lussi, 2014 ) gen. et comb. nov. Fig. 9 H–I Pseudolatirus aikeni Lussi, 2014: 10–11 , color images of holotype . Pseudolatirus aikeni – Mallard & Robin 2017: 151 . Type material Holotype South Africa : off Park Rynie , southern KwaZulu – Natal, 110 m , SL 25.6 mm, SW 10.3 mm ( NMSA W9698 /T3896). Description Shell strong, fusiform, up to 25.6 mm. Protoconch and uppermost teleoconch whorls eroded, protoconch conical, multispiral, of 3+ whorls (protoconch tip broken off). Teleoconch with regularly strongly convex whorls, with medium long siphonal canal. Aperture broad, oval, with nearly smooth columella with very weak ridges in the lower part, corresponding to spiral cords not completely overlaid by callus. Spiral sculpture of unevenly spaced distinct cords of varying strength; axial ribs strong, weakly opisthocline, and closely spaced, not aligned along the spire. Background colour creamy, with two darker brown spiral bands and more dark shell base. Primary spiral cords white. Distribution Only known from the type locality. Remarks The dead collected and partially distorted holotype is the only known specimen. In ventral view it is clearly seen that the shell axis is not straight, and the strongly recurved leftwards siphon is the result of abnormal shell growth. Pending knowledge on the body and radula, we tentatively allocate this species to Okutanius gen. nov. , based on shell resemblance to sequenced species of the genus.