Pemphigus bursarius

Definition

A species of aphid, commonly known as the poplar leaf aphid.

Etymology

Named after the Greek words 'pemphix' (blister) and 'bursa' (pocket or bag), referring to the galls it forms on poplar leaves.

Example

Pemphigus bursarius forms galls on the leaves of poplar trees, which provide shelter and food for the aphids.

Related Terms

• Aphid
• Poplar
• Gall

Usage Notes

Pemphigus bursarius is often found forming galls on the leaves of poplar trees. Its presence can cause significant damage to the host plant.