 |
| |||
| common sowthistle (Sonchus oleraceus) | |||
| smooth sow-thistle (Sonchus oleraceus Lin., Sonchus oleraceus) | |||
| cicerbita: 4 phrases in 2 subjects |
| Environment | 1 |
| Natural resourses and wildlife conservation | 3 |
|
| |||
| common sowthistle (Sonchus oleraceus) | |||
| smooth sow-thistle (Sonchus oleraceus Lin., Sonchus oleraceus) | |||
| cicerbita: 4 phrases in 2 subjects |
| Environment | 1 |
| Natural resourses and wildlife conservation | 3 |