Claudenus

Claudenus is a genus of ascidian tunicates in the family Pyuridae.

Species within the genus Claudenus include:
 * Claudenus antipodus (Kott, 1972)

Species names currently considered to be synonyms:
 * Claudenus antipoda (Kott, 1972) : synonym of Claudenus antipodus (Kott, 1972)
 * Claudenus appendiculata (Heller, 1877) : synonym of Molgula appendiculata Heller, 1877