| |||
| aphid (Aphididae); aphis (Aphididae); plant louse (Aphididae) | |||
| apple grain aphid (Rhopalosiphum fitchii) | |||
| |||
| aphids; plant lice; green flies | |||
|
pulgon : 453 phrases in 6 subjects |
| Agriculture | 49 |
| Entomology | 210 |
| Life sciences | 3 |
| Natural resourses and wildlife conservation | 20 |
| Natural sciences | 159 |
| Pest control | 12 |