Rhinocola

As a genus of Aphalaridae, Rhinocola species likely exhibit the characteristic psyllid morphology: small, soft-bodied insects with enlarged hind femora adapted for jumping, and long antennae. Species-level identification requires examination of genitalia and wing venation patterns. R. aceris is associated with maple (Acer), which may aid field identification.

Habitats correspond to those of host plants. R. aceris occurs on maple species, suggesting deciduous woodland and parkland settings. Specific habitat preferences for R. eugeniae remain undocumented.

Recorded from Europe and North America. Specific country records include Denmark, Norway, and Sweden based on specimen data.

Phloem-feeding on host plant sap. R. aceris feeds on maple (Acer species). Host associations for R. eugeniae are not clearly documented.

• Acer - host plantConfirmed host for R. aceris

As phloem-feeding insects, species in this genus may influence plant nutrient allocation and potentially serve as prey for insectivores. Specific ecological impacts have not been quantified.

R. aceris may occasionally be noticed on ornamental maple trees but is not considered a significant pest. Economic or medical importance has not been documented.

• PsyllaBoth are psyllid genera in related families; Rhinocola is distinguished by Aphalaridae family characteristics including specific wing venation and genitalic structures
• CacopsyllaAnother Aphalaridae genus; species-level examination of male parameres and female proctiger required for definitive separation

• psyllid
• Aphalaridae
• phloem-feeder
• maple-associated
• temperate

• BugGuide
• Wikipedia
• GBIF taxonomy match
• iNaturalist taxon
• NCBI Taxonomy
• Catalogue of Life