new combination referenceMartinez, M.; Arriaga-Ochoa, J. (2023). The sea cucumber Echinopsolus murrayi Théel, 1886 n. comb. (Echinodermata: Holothuroidea) from the southwestern Atlantic, redescription of the holotype and description of new specimens. <em>Revista del Museo Argentino de Ciencias Naturales.</em> 25: 159-164., available online athttps://doi.org/10.22179/revmacn.25.739[details] Available for editors [request]