Stegophora [SEP] parent taxon
Stegophora
Stegophora is a genus of fungi in the family Sydowiellaceae.
External links.
- "Stegophora" at Index Fungorum
Stegophora ulmea
Stegophora ulmea is a foliar disease of elms commonly known as black spot of elm, twig blight, and elm leaf scab. It is characterized by yellow spots that become black spots on the leaves. The pathogen is an ascomycete fungus native to North America. "Stegophora ulmea" is its teleomorph name. It has two anamorph names, Gloeosporium "ulmicolom" referring to the macroconidia stage and "Cylindrosporella ulmea" referring to the microconidia stage. This pathogen was formerly known as "Gnomonia ulmea""."