Ficus gul Lauterb. & K. Schum., Fl. Schutzgeb. Südsee: 278. 1901
- =Ficus rudis Miq. in Ann. Mus. Bot. Lugd.-Bat. 3: 222, 291. 1867
- =Ficus keyensis K. Schum., Fl. Schutzgeb. Südsee: 270. 1901
- =Ficus manilensis Warb. in Fragm. Fl. Philipp. 3: 199. 1905
- =Ficus rudis var. arborea Elmer in Leafl. Philipp. Bot. 1: 54. 1906
- =Ficus bismarckiana Diels in Bot. Jahrb. Syst. 67: 206. 1935
- =Ficus subconcolor Diels in Bot. Jahrb. Syst. 67: 199. 1935
- =Ficus manilensis var. lata Sata in Contr. Hort. Inst. Taihoku Imp. Univ. 32: (leaves of young trees). 1944
- =Ficus manilensis var. obovata Sata in Contr. Hort. Inst. Taihoku Imp. Univ. 32: (leaves of old trees). 1944
- =Ficus griseifolia Corner in Gard. Bull. Singapore 17: 456. 1960
- =Ficus gul var. lasiocarpa Corner in Gard. Bull. Singapore 17: 452. 1960
- =Ficus gul var. solomonensis Corner in Gard. Bull. Singapore 17: 452. 1960
- =Ficus gul var. eubracteata Corner in Gard. Bull. Singapore 18: f. 3. 1961
