| |||
| Birnensägewespe f (Hoplocampa brevis) | |||
| Birnensaegewespe f (Hoplocampa brevis) | |||
| Birnenblattwespe f (Hoplocampa brevis); Birnensägewespe f (Hoplocampa brevis) | |||
|
pear sawfly : 19 phrases in 4 subjects |
| Agriculture | 1 |
| Entomology | 12 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 5 |