Mycosphaerella fraxinicola
Mycosphaerella fraxinicola | |
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Spots | |
Scientific classification ![]() | |
Kingdom: | Fungi |
Division: | Ascomycota |
Class: | Dothideomycetes |
Order: | Capnodiales |
Family: | Mycosphaerellaceae |
Genus: | Mycosphaerella |
Species: | M. fraxinicola
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Binomial name | |
Mycosphaerella fraxinicola |
Mycosphaerella fraxinicola is a species of fungi that causes leaf spots on ash trees.[2] It appears in late summertime.[3][4]
Description
Initially, the leaf spots start out as irregularly shaped and pale green before rotting to black. Spots measure between 5 to 15 mm (0.2 to 0.6 in).[3][5]
References
- ^ "Mycosphaerella fraxinicola (Schwein.) House". Global Biodiversity Information Facility. Retrieved 30 July 2025.
- ^ Citizen science observations for Mycosphaerella fraxinicola at iNaturalist
- ^ a b "Ash Leaf Spot". bygl.osu.edu. 2016-07-07. Retrieved 2025-07-31.
- ^ "Ash | Texas Plant Disease Handbook". plantdiseasehandbook.tamu.edu. Retrieved 2025-07-31.
- ^ "Ash (Fraxinus spp.)-Leaf Spots". Pacific Northwest Pest Management Handbooks. 2015-09-11. Retrieved 2025-07-31.