Intertaxon relationships
Abacarus hystrix (Nalepa, 1896)
[1]
Blumeria graminis (DC.) Speer - Powdery Mildew of Cereals and Grasses
Oculimacula yallundae (Wallwork & Spooner) Crous & W. Gams - Foot Rot
Puccinia recondita Roberge ex Desm. - Leaf Rust of Rye 
Links and literature
[1] Máca J. (2017): Neglected Eriophyoid Mites with Conspicuous Galls: Concealed Biodiversity, Živa 3/2017, 133 [as Elytrigia]
Máca J. (2017): Neglected Eriophyoid Mites with Conspicuous Galls: Concealed Biodiversity, Živa 3/2017, 133 [as Elytrigia]