TY - JOUR T1 - Unravelling the Potamonautes lirrangensis (Rathbun, 1904) species complex (Potamoidea: Potamonautidae), with the description of two new species T2 - European journal of taxonomy N2 - The taxonomic status of the widely distributed freshwater crab Potamonautes lirrangensis (Rathbun, 1904) sensu lato is revised because morphological and molecular evidence indicates that this taxon is a complex comprising more than one species. Four taxa are now recognized: Potamonautes lirrangensis (Rathbun, 1904) s. str. and P. kisangani sp. nov. from the Middle Congo River in Central Africa, P. amosae sp. nov. from the drainages of Lakes Kivu and Tanganyika, and P. orbitospinus (Cunnington, 1907) from Lake Malawi which had been previously synonymised with P. lirrangensis s. lat. Diagnoses, illustrations and distribution maps are provided for each of these taxa and they are compared to similar species from Central and Southern Africa. T3 - European journal of taxonomy : EJT - 744:145-178 KW - freshwater crabs KW - Africa KW - Potamonautes amosae sp. nov. KW - P. kisangani sp. nov. KW - P. orbitospinus (Cunnington, 1907) KW - revision KW - taxonomy Y1 - 2021 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/55766 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-557668 SN - 2118-9773 VL - 2021 IS - 744 SP - 145 EP - 178 PB - Muséum National d'Histoire Naturelle CY - Paris ER -