Puccinia opizii Bubák 1902

are host of

• Global Biotic Interactions: Tuberculina persicina (Ditmar) Sacc. 1881

eat

• Global Biotic Interactions: Lapsana communis L. (common nipplewort)

have host

• Global Biotic Interactions: Lactuca virosa L. (bitter lettuce)
• Global Biotic Interactions: Carex muricata L. (rough sedge)
• Global Biotic Interactions: Lactuca serriola L. (prickly lettuce)
• Global Biotic Interactions: Carex pairae F. W. Schultz
• Global Biotic Interactions: Lactuca sativa L. (garden lettuce)

parasitize

• Global Biotic Interactions: Carex paniculata L. (Greater Tussock-sedge)
• Global Biotic Interactions: Carex paniculata L. (Greater Tussock-sedge)
• Global Biotic Interactions: Carex appropinquata Schumach. (fibrous tussock-sedge)
• Global Biotic Interactions: Lactuca virosa L. (bitter lettuce)
• Global Biotic Interactions: Lactuca sativa L. (garden lettuce)