Epicycas elongata (Leandri) S.L.Yang Dataset Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Cycadopsida order Cycadales family Cycadaceae genus Cycas species Cycas elongata Name Homonyms Epicycas elongata (Leandri) S.L.Yang ex de Laub. Epicycas elongata (Leandri) S.L.Yang