SolasteridaeThe Solasteridae are a family of sea stars.GeneraThe following genera are listed in the World Register of Marine Species:Crossaster Müller and Troschel, 1840Heterozonias Fisher, 1910Laetmaster Fisher, 1908Lophaster Verrill, 1878Paralophaster Fisher, 1940Rhipidaster Sladen, 1889Seriaster Jangoux, 1984Solaster Forbes, 1839Xenorias Fisher, 1913