Septoria lactucae

Genus-level evidence

5 claims where the source named the organism only at the genus or collective level (e.g. Septoria sp.) and did not determine the species. Listed separately because they apply to the genus, not specifically to Septoria lactucae.

• pathogen pressure · Septoria spp. → Solanum lycopersicum · effect: harmful

  “Tomato leaves with numerous lesions caused by the fungus Septoria sp.”

  Unknown (Unknown) · History of Plant Pathology and Early Significant Plant Diseases (Chapter 1 Introduction) · p. 113 #6493262
• pathogen pressure · Septoria spp. → Triticum aestivum · effect: harmful

  “susceptibility of dwarf wheats to new races of Septoria”

  Unknown (Unknown) · History of Plant Pathology and Early Significant Plant Diseases (Chapter 1 Introduction) · p. 172 #6493720
• pathogen pressure · Septoria spp. → Triticum aestivum · effect: harmful

  “Septoria spp., and rust fungi, increase with the intensity of crop productivity”

  Oerke E.-C. (2006) · Crop losses to pests · p. 35 #6495901
• pathogen pressure · Septoria sp. → Citrus x paradisi · effect: harmful

  “Grapefruit ... Septoria Spot”

  University of Guam Cooperative Extension & Outreach (2024) · Guam Fruit and Vegetable Pesticide Guide, 6th Edition · p. 155 #6735160
• pathogen pressure · Septoria sp. → Citrus X sinensis · effect: harmful

  “Orange ... Septoria Spot”

  University of Guam Cooperative Extension & Outreach (2024) · Guam Fruit and Vegetable Pesticide Guide, 6th Edition · p. 180 #6735374