Acer heldreichii trautvetteri

Genus-level evidence

1 claim where the source named the organism only at the genus or collective level (e.g. Acer sp.) and did not determine the species. Listed separately because they apply to the genus, not specifically to Acer heldreichii trautvetteri.

• pathogen pressure · Rhytisma acerinum → Acer spp. · effect: harmful

  “Rhytisma, R. acerinum causing tar spot of maple leaves”

  Unknown (Unknown) · History of Plant Pathology and Early Significant Plant Diseases (Chapter 1 Introduction) · p. 394 #6494254