†Decacuminaster Villier et al. 2009 (sea star)
Full reference: L. Villier, S. Charbonnier, and B. Riou. 2009. Sea stars from Middle Jurassic Lagerstätte of La Voulte-sur-Rhône (Ardèche, France). Journal of Paleontology 83(3):389-398
Parent taxon: Velatida according to L. Villier et al. 2009
Sister taxa: Caymanostellidae, Korethrasteridae, Myxasteridae, Plesiastropecten, Pterasteridae, Solasteridae, Tropidasteridae, Xandarosaster
Subtaxa: Decacuminaster solaris
Type: Decacuminaster solaris
Ecology: epifaunal carnivore-detritivore