Plant
Betulaceae Gray
10 Associated taxa
1 Associated taxon with Alnus glutinosa (L.) Gaertn.
Cixiidae Spinola, 1839
2 Associated taxa with Alnus rhombifolia Nutt.
Achilidae Stål, 1866
2 Associated taxa with Alnus sp.
Issidae Spinola, 1839
1 Associated taxon with Carpinus cordata Blume
Derbidae Spinola, 1839
4 Associated taxa with Corylus avellana L.
Acanaloniidae Amyot & Serville, 1843
Issidae Spinola, 1839