Listed as a replacement name for Flax Fibiger, 2011, which is unavailable because no type species was designated.
Han, H.; Kononenko, V. (2017). Two replacement names of the genus group of Micronoctuini and a new species of the genus Tentaxus Han & Kononenko from Sabah, East Malaysia (Lepidoptera, Erebidae, Hypenodinae). Taxonomic study of Micronoctuini. Contribution I. <em>Zootaxa.</em> 4362(2): 259-266.