| NN | Card | Specie | Formula | Space Group |
|---|---|---|---|---|
| 1. | 2128 | [13], t-ilmenite, analogue | MnGeO3 | R 3(-) |
| 2. | 2130 | [15], t-ilmenite, analogue | NaMnCl3 | R 3(-) |
| 3. | 2141 | [18], t-ilmenite, analogue | MnGeO3 | R 3(-) |
| 4. | 2142 | [19], t-ilmenite, analogue, at 2.03 GPa | MnGeO3 | R 3(-) |
| 5. | 2143 | [20], t-ilmenite, analogue, at 3.25 GPa | MnGeO3 | R 3(-) |
| 6. | 2144 | [21], t-ilmenite, analogue, at 3.89 GPa | MnGeO3 | R 3(-) |
| 7. | 2145 | [22], t-ilmenite, analogue, at 4.99 GPa | MnGeO3 | R 3(-) |