مهرداد عباسی - Plant Pests and Diseases Research Institute, P.O. Box ۱۴۵۴, Theran ۱۹۳۹۵, Iran
قربانعلی حجارود - Department of Plant Protection, College of Agriculture, University of Tehran, Karaj, Iran
هالفور ب گیاروم - Norwegian Crop Research Institute, Plant Protection Centre, Fellesbygget, N-۱۴۳۲ As, Norway

Eight cyperaceous Puccinia and Uromyces, viz. P. cariciola, P. conclusa, P. cyperi, P. eriophori, P. scirpi and Uromyces lineolatus subsp. lineolalus are reported as new to Iran. The uredinial stage of P. dioicae is reported as a new stage for this rust in Iran. Hosts new to P. eriophori are also given. Included is a key to the cyperaceous rust species in Iran.

Rust, Cyperaceae, Iran, fungus