Leaves from an English elm tree ( Ulmus procera) infected with the gall mite Aceria ulmicola. Gall mites are members of the Arachnid group. They are extremely minute plant feeders, around 0.5mm in size. They feed on individual plant cells which then form the pustule galls on the upper surfaces of the leaves.
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Details
Creative#:
TOP15983641
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
N/A
Right to Privacy:
No
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