Acanthus ebracteatus Vahl (habitat flag source)
Clessidromma Jarzembowski, Wang & Zheng, 2017 † (verified source for family)
Conocarpus Linnaeus, 1753 (habitat flag source)
Fregata Lacepède, 1799 (habitat flag source)
Fregatta Fischer, 1808 accepted as Fregata Lacepède, 1799 (habitat flag source)
Hyalospongiae accepted as Hexactinellida (source of synonymy)
Lepilaena cylindrocarpa (Koernicke) Bentham, 1878 (habitat flag source)
Lepilaena marina E.L. Robertson, 1984 (habitat flag source)
Parvifregata Mathews, 1920 accepted as Fregata Lacepède, 1799 (habitat flag source)
Zannichellia palustris L. (habitat flag source)