Synonyms
Begonia trisulcata (A.DC.) Warb.
Begonia inflata C.B.Clarke
Begonia tricornis Ridl.
Begonia hayatae Gagnep.
Diploclinium longifolium var. luxurians Miq. ex Koord.
Diploclinium longifolium (Blume) Miq.
Begonia crassirostris Irmsch.
Casparya trisulcata A.DC.