| Sapotaceae | |
Isonandra lanceolata fo. acuminata
| (C.B. Clarke) Jeuken | Blumea 6: 560 | 1952 |
| Sapotaceae | |
Isonandra lanceolata fo. acuminatissima
| Jeuken | Blumea 6: 560 | 1952 |
| Sapotaceae | |
Isonandra lanceolata fo. anfractuosa
| (C.B. Clarke) Jeuken | Blumea 6: 560 | 1952 |
| Sapotaceae | |
Isonandra lanceolata var. anfractuosa
| C.B. Clarke | Fl. Brit. India 3: 539 | 1882 |
| Sapotaceae | |
Isonandra lanceolata fo. angustata
| (Thwaites) Jeuken | Blumea 6: 559 | 1952 |
| Sapotaceae | |
Isonandra lanceolata fo. borneensis
| Jeuken | Blumea 6: 560 | 1952 |
| Sapotaceae | |
Isonandra lanceolata var. gracilis
| (H.J. Lam) Jeuken | Blumea 6: 561 | 1952 |
| Sapotaceae | |
Isonandra lanceolata fo. major
| (C.B. Clarke) Jeuken | Blumea 5: 560 | 1952 |
| Sapotaceae | |
Isonandra lanceolata var. montana
| (Thwaites) Thwaites | Handb. Fl. Ceylon 3: 78 | 1895 |
| Sapotaceae | |
Isonandra lanceolata fo. rotunda
| Jeuken | Blumea 6: 560 | 1952 |