 |
| |||
| kermès de San José (Quadraspidiotus pemiciosus); pou de San José (Quadraspidiotus pemiciosus) | |||
| pou de San José (Aspidiotus perniciosus, Quadraspidiotus perniciosus) | |||
| Chinese scale: 3 phrases in 2 subjects |
| Entomology | 2 |
| Natural sciences | 1 |
|
| |||
| kermès de San José (Quadraspidiotus pemiciosus); pou de San José (Quadraspidiotus pemiciosus) | |||
| pou de San José (Aspidiotus perniciosus, Quadraspidiotus perniciosus) | |||
| Chinese scale: 3 phrases in 2 subjects |
| Entomology | 2 |
| Natural sciences | 1 |