| canthium horridum | | China: Dinghushan National Nature Reserve | | 756773136 |
| canthium horridum | | China: Dinghushan National Nature Reserve | | 756774175 |
| canthium horridum | | China: Dinghushan National Nature Reserve | | 756776029 |
| canthium horridum | | China: Dinghushan National Nature Reserve | | 756777672 |