Cacopsylla pyri
Cacopsylla pyri The pear psylla or pear psyllid (Cacopsylla pyri, Linnaeus) is an insect belonging to the Psyllidae family. Systematics
Read moreCacopsylla pyri The pear psylla or pear psyllid (Cacopsylla pyri, Linnaeus) is an insect belonging to the Psyllidae family. Systematics
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