Pterocelastrus is a genus of flowering plants in the family Celastraceae containing 17 species. Selected species Pterocelastrus arboreus Walp. Pterocelastrus burmanni Walp. Pterocelastrus dregeanus Sond. Pterocelastrus echinatus N.E.Br. Pterocelastrus tricuspidatus Walp. Celastrales genera