| Poaceae | |
Coix lacryma-jobi fo. aquatica
| (Roxb.) Backer | | |
| Poaceae | |
Coix lacryma-jobi var. formosana
| Ohwi | Acta Phytotax. Geobot. 11(3): 179 | 1942 |
| Poaceae | |
Coix lacryma-jobi var. frumentacea
| Makino | | |
| Poaceae | |
Coix lacryma-jobi var. gigantea
| (J. Koenig ex Roxb.) Stapf ex Hook. f. | Fl. Brit. India 7(21): 100 | 1897 [1896] |
| Poaceae | |
Coix lacryma-jobi fo. lacryma-jobi
| | | |
| Poaceae | |
Coix lacryma-jobi subsp. lacryma-jobi
| | | |
| Poaceae | |
Coix lacryma-jobi var. lacryma-jobi
| | | |
| Poaceae | |
Coix lacryma-jobi var. maxima
| Makino | Bot. Mag. (Tokyo) 20: 10 | 1906 |
| Poaceae | |
Coix lacryma-jobi subsp. ma-yuen
| (Rom. Caill.) T. Koyama | Grass. Jap. Neighb. Reg. 498 | 1987 |
| Poaceae | ! |
Coix lacryma-jobi var. ma-yuen
| (Rom. Caill.) Stapf ex Hook. f. | Fl. Brit. India 7(21): 100 | 1897 [1896] |
| Poaceae | ! |
Coix lacryma-jobi var. monilifer
| Watt | Agric. Ledger 214 | 1904 |
| Poaceae | ** |
Coix lacryma-jobi var. monilifer
| Watt | Dict. Econ. Prod. India 493 | 1887 |
| Poaceae | |
Coix lacryma-jobi var. novoguineensis
| Pilg. | Bot. Jahrb. Syst. 52: 171 | 1914 |
| Poaceae | |
Coix lacryma-jobi var. puellarum
| (Balansa) A. Camus | Fl. Indo-Chine 7(5): 220 | 1922 |
| Poaceae | |
Coix lacryma-jobi var. stenocarpa
| (Oliv.) Stapf | Fl. Brit. India 7(21): 100 | 1896 |
| Poaceae | |
Coix lacryma-jobi var. tubulosa
| (Hack.) K. Schum. & Lauterb. | Fl. Schutzgeb. Südsee 164 | 1901 |