Jumping spiders (Salticidae) of Uganda - revised list, new species and distributional data Author Wiśniewski, Konrad 5C3810D5-35FE-48B5-9AC8-8E6A436BE436 Institute of Biology, Pomeranian University in Słupsk, Arciszewskiego 22 a, 76 - 200 Słupsk, Poland. konrad.wisniewski.araneae@gmail.com Author Wesołowska, Wanda E362DE8A-ECB7-4C6E-B373-9E1821D214F7 Department of Biodiversity and Evolutionary Taxonomy, University of Wrocław, Przybyszewskiego 65, 51 - 148 Wrocław, Poland. wanda.h.wesolowska@gmail.com text European Journal of Taxonomy 2024 2024-09-04 952 1 171 https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2647/12221 journal article 10.5852/ejt.2024.952.2647 2118-9773 00BEAF45-3564-4079-BB79-504FF82966C6 Ruwenzorek gen. nov. urn:lsid:zoobank.org:act: AC3DEE2A-646A-4C32-B59F-2F1E179CDE2C Type species Ruwenzorek evansi gen. et sp. nov. Diagnosis This genus is a member of the subtribe Thiratoscirtina Bodner & Maddison, 2012 (female palp has a characteristic short retrolateral spine on tarsus), but the body form and genitalia structure are considerably different than in other thiratoscirtine genera. Ruwenzorek gen. nov. is a stocky spider with short legs. The carapace is high, the highest at the level of posterior row of eyes, the clypeus is also high. The chelicera has no teeth on its retromargin. The epigyne is unique, with v-shaped posterior edge and the copulatory openings far apart. Relationships with other genera of thiratoscirtines remain unclear, as only one sex is known. Etymology Generic name is derived from Ruwenzori, a mountain range, where the type species was found; -ek is Polish grammatical ending, denoting a diminutive or creating a masculine noun from an adjective. The gender is masculine. Description See species description below. Composition The type species only.