 | Actinulida (redirect from Actinulidae) Actinulida are an order of hydrozoans in the subclass Trachylinae. Very small, medusoid Hydrozoa without polyp phase, living in the sand interstitial,... 1 KB (66 words) - 17:24, 27 September 2021 |
 | plesiomorphic (ancestral) traits. Other such orders were the Anthoathecatae, Actinulidae, Laingiomedusae, Polypodiozoa, Siphonophorae and Trachylina. As far as... 17 KB (1,865 words) - 15:05, 24 September 2023 |
 | classifications, and limited to contain the Narcomedusae, Trachymedusae, the Actinulidae, then considered an independent order, and also the Limnomedusae which... 2 KB (187 words) - 07:04, 1 July 2022 |
 | sometimes placed here, appear to be trachyline hydrozoans of the order Actinulidae. Schuchert, P. (2014). Anthoathecata. Accessed through: Schuchert, P... 13 KB (648 words) - 02:49, 20 April 2024 |