• Otohydra (redirect from Otohydridae)
    Otohydra is a genus of cnidarians belonging to the monotypic family Otohydridae. Species: Otohydra tremulans Lacassagne, 1973 Otohydra vagans Swedmark...
    947 bytes (48 words) - 20:59, 28 January 2024
  • Thumbnail for Actinulida
    Hydrozoa Subclass: Trachylinae Order: Actinulida Swedmark & Teissier, 1958 Families Halammohydridae Remane, 1927 Otohydridae Swedmark & Teissier, 1958...
    1 KB (66 words) - 17:24, 27 September 2021
  • Thumbnail for Anthoathecata
    the Olindiasidae, and belongs in the Limnomedusae. Halammohydridae and Otohydridae, sometimes placed here, appear to be trachyline hydrozoans of the order...
    13 KB (648 words) - 23:23, 28 March 2024