TY - JOUR AU - dos Santos Júnior, Gilson Argolo AU - de Ázara, Ludson Neves AU - Ferreira, Rodrigo Lopes PY - 2021/03/23 Y2 - 2024/03/29 TI - Three new species of Eusarcus Perty, 1833 (Opiliones, Gonyleptidae) from Brazilian caves JF - European Journal of Taxonomy JA - EJT VL - 740 IS - 1 SE - Research article DO - 10.5852/ejt.2021.740.1279 UR - https://europeanjournaloftaxonomy.eu/index.php/ejt/article/view/1279 SP - 36-54 AB - Three new species of Eusarcus Perty, 1833 are described from Brazilian caves, increasing the number of species of the genus to 40, eight of which have occurrences in caves. Eusarcus capixaba sp. nov. is described from Lapa do Sítio Paraíso Cave, municipality of Ecoporanga, state of Espírito Santo. Eusarcus marmoreus sp. nov. is described from Caverna Archimides Panssini Cave, municipality of Vargem Alta, state of Espírito Santo. Finally, Eusarcus xambioa sp. nov. is described from Caverna da Explosão Cave, municipality of Xambioá, state of Tocantins. Notes on the species’ habitats and a distribution map are also provided. ER -