Erysiphe clandestina Biv. 1815

have host

• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus davidiana Planch. (Japanese elm)
• Global Biotic Interactions: Ulmus parvifolia Jacq. (Chinese elm)
• Global Biotic Interactions: Zelkova carpinifolia (Pall.) C. Koch (Caucasian zelkova)
• Global Biotic Interactions: Ulmus procera Salisb. (English elm)
• Global Biotic Interactions: Ulmus laciniata (Trautv.) Mayr
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus minor Mill. (Small-leaved Elm)
• Global Biotic Interactions: Ulmus pumila L. (Siberian Elm)
• Global Biotic Interactions: Ulmus laevis Pall. (Eurasian elm)
• Global Biotic Interactions: Crataegus monogyna Jacq. (Common Hawthorn)
• Global Biotic Interactions: Ulmus pumila L. (Siberian Elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus davidiana var. japonica (Rehd.) Nakai (Japanese elm)
• Global Biotic Interactions: Ulmus macrocarpa Hance (Large-fruited Elm)
• Global Biotic Interactions: Ulmus procera Salisb. (English elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus alata Michx. (winged elm)
• Global Biotic Interactions: Ulmus minor subsp. minor (Cornish Elm)
• Global Biotic Interactions: Ulmus minor Mill. (Small-leaved Elm)
• Global Biotic Interactions: Ulmus wallichiana Planch. (Himalayan elm)
• Global Biotic Interactions: Ulmus procera Salisb. (English elm)
• Global Biotic Interactions: Ulmus laciniata (Trautv.) Mayr
• Global Biotic Interactions: Ulmus laevis Pall. (Eurasian elm)
• Global Biotic Interactions: Ulmus davidiana Planch. (Japanese elm)
• Global Biotic Interactions: Ulmus pumila L. (Siberian Elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus procera Salisb. (English elm)
• Global Biotic Interactions: Ulmus davidiana Planch. (Japanese elm)
• Global Biotic Interactions: Ulmus parvifolia Jacq. (Chinese elm)
• Global Biotic Interactions: Ulmus glabra Huds. (Wych elm)
• Global Biotic Interactions: Ulmus sibirica