Rhyncaphytoptus immeritus Boczek, 1964
on Crataegus
parasite
The mites are vagrants at the undersides of the leaves, without causing apparent damage.
host plants
Rosaceae, monophagous
Crataegus monogyna.
distribution within Europe
references
Boczek (1964a), Skoracka, Lewandowski & Boczek (2005a).