| Subject | English | Italian |
| agric. | pear tree | legno di pero (Pyrus communis) |
| agric. | pear tree | perastro (Pyrus communis) |
| agric. | pear tree | pero (Pyrus communis) |
| agric. | pear tree | pero comune (Pyrus communis) |
| med. | pear tree ft | pero |
| nat.res. | pear-tree | pero (Pirus communis Lin.) |
| agric. | pear-tree | perastro (Pyrus communis) |
| agric. | pear-tree | legno di pero (Pyrus communis) |
| agric. | pear-tree | pero comune (Pyrus communis) |
| nat.sc., agric. | sinuate pear tree borer | agrilo verde del pero (Agrilus sinuatus) |
| nat.sc., agric. | sinuate pear tree borer | buprestide del pero (Agrilus sinuatus) |
| agric. | sinuate pear tree borer | agrillo verde del pero (Agrilus sunuatus) |