Jumping spiders from Ivory Coast collected by J. - C. Ledoux (Araneae, Salticidae) Author Wesołowska, Wanda E362DE8A-ECB7-4C6E-B373-9E1821D214F7 Department of Biodiversity and Evolutionary Taxonomy, University of Wrocław, Przybyszewskiego 65, 51 - 148 Wrocław, Poland. 1, Bailiffs Cottage, Doddington, Sittingbourne, Kent ME 9 0 JU, UK. wanda.h.wesolowska@gmail.com Author Russell-Smith, Anthony 7A5811C2-4F5B-4AC6-BE44-1C0A92929CA7 mrussellsmith@btinternet.com text European Journal of Taxonomy 2022 2022-10-12 841 1 1 143 http://dx.doi.org/10.5852/ejt.2022.841.1943 journal article 168931 10.5852/ejt.2022.841.1943 43f3cb30-26dc-4590-ae7c-a71dbf8b44be 2118-9773 7195354 A1A437F5-095C-43F7-BC18-66D53640F30E Menemerus niangbo sp. nov. urn:lsid:zoobank.org:act: E16CDDB3-AF38-487E-82E6-9B017698AB7C Fig. 35 Diagnosis The female has a somewhat similar epigyne to that in Menemerus carlini ( Peckham & Peckham, 1903 ) , both species have very large atria forming deep ‘bowls’. Menemerus niangbo sp. nov. differs in having a double epigynal pocket (single in M. carlini ) and bean-shaped spermathecae (spherical in the second species). Fig. 35. Menemerus niangbo sp. nov. , holotype, ♀ (MNHN). A . Habitus, dorsal view. B . Epigyne. C . Internal structure of epigyne. Etymology The specific name is a noun in apposition, deriving from the name of the type locality. Material examined Holotype IVORY COAST • ♀ ; Mt Niangbo ; 8°49′ N , 5°10′ W ; 15–16 Oct. 1975 ; “sommet, ‘alpages’, dans l’herbes”; MNHN . Description Male Unknown. Female MEASUREMENTS. Cephalothorax length 2.6, width 1.7, height 1.0. Eye field length 1.8, anterior width 1.3, posterior width 1.4. Abdomen length 2.9, width 2.2. General appearance as in Fig. 35A. CARAPACE. Pear-shaped, flat, widest at coxae III, brown with blackish eye field, black line along margins. Whole carapace covered with dense brown hairs, long bristles near anterior eyes, some white hairs on slopes. Chelicerae and sternum brown, labium and endites with whitish tips. ABDOMEN. Dark grey with poorly contrasted lighter spots ( Fig. 35A ), venter yellowish with broad grey streak. Dorsum of abdomen clothed in dense brown hairs. Spinnerets grey. LEGS. Brownish grey with lighter rings, leg hairs brown. EPIGYNE. With two oval depressions and wide double pocket at epigastric fold ( Fig. 35B ). Internal structure as in Fig. 35C , long accessory glands connected to seminal ducts, spermathecae bean-shaped. Distribution Only known from the type locality, Mt Niangbo, Ivory Coast .