Agromyza alnibetulae Hendel Hosts are Betula and Alnus species. The larvae mine from June to September. The serpentine mine widens gradually. The faeces is deposited within the mine as a double dotted line. |
Forest Pests: Insects, Diseases & Other Damage Agents |
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Agromyza alnibetulae Hendel Hosts are Betula and Alnus species. The larvae mine from June to September. The serpentine mine widens gradually. The faeces is deposited within the mine as a double dotted line. |