Seaward, M. R. D., Sipman, H. J. M., Schultz, M., Maassoumi, A. A., Haji Moniri Anbaran, M. & Sohrabi, M.: A preliminary lichen checklist for Iran. — Willdenowia 34: 543–576. — ISSN 0511-9618; © 2004 BGBM Berlin-Dahlem.
An evaluation of literature and recent collections made by Iranian researchers resulted in a list of 396 species of lichenized fungi and eight species of lichenicolous or allied fungi for Iran. Of these, 97 species are new for Iran while some species not confirmed by recent collections are doubtful. Pertinent literature references and, for the newly reported species, locality and collection data are presented.