Verconia is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod mollusks in the family Chromodorididae. The host sponges for species in this genus are sponges in the genera Darwinella and Dendrilla. Noumea Risbec, 1928 (Mollusca: Gastropoda) is a junior homonym of Noumea Fauvel, 1874 (Arthropoda: Coleoptera), a name in current use. Verconia Pruvot-Fol, 1931 was recognized as a synonym of Noumea Risbec by Johnson & Gosliner (2012) and is here used for species of the chromodoridid group previously known as Noumea.