 |
| |||
| Ulmenschildlaus f (Gossyparis spuria); Ulmenwollschildlaus f (Gossyparis spuria) | |||
|
elm scale : 5 do fraz, 2 tematyki |
| Biologia | 2 |
| Entomologia, owadoznawstwo | 3 |
|
| |||
| Ulmenschildlaus f (Gossyparis spuria); Ulmenwollschildlaus f (Gossyparis spuria) | |||
|
elm scale : 5 do fraz, 2 tematyki |
| Biologia | 2 |
| Entomologia, owadoznawstwo | 3 |