| Subject | English | Spanish |
| nat.sc., agric. | pear tree psylla | psilido del peral (Cacopsylla pyri, Psylla piri, Psyllia pyri) |
| nat.sc., agric. | pear tree psylla | psila de la pera (Cacopsylla pyri, Psylla piri, Psyllia pyri) |
| nat.sc., agric. | sinuate pear tree borer | agrilo del peral (Agrilus sinuatus) |
| agric. | sinuate pear tree borer | barrenillo del peral (Agrilus sunuatus) |