Kleopatrinid rugose corals are major part of the late Carboniferous Central Iran’s coral assemblage. These corals are almost more than 50% of frequency and 30% diversity of Namurian corals of Central Iran. Kleopatrinidae corals genus that reported from Iran including these genera: Fomichevella, Heintzella, Paraheritschioides, Kleopatrina. Fomichevella najafi and Heintzella fleugeli are new species of the family. In this study first appearance of the genus Paraheritschioides, Kleopatrin been revised. The first appearance of Paraheritschioides was from Late Serpukhovian and Early Bashkirian and the first appearance of Kleopatrin be reporte from Bashkirian; As well as paleobiogeographical distribution of the genus that before limited to Boreal basin, It seems that this fauna basin was much wider spread and presence of the genera during the late Carboniferous in Iran in the South West Tethys be reported. According to present study and its recommendations, Kleopatrinidae family requires an essential revision based on phylogenetic and paleobiogeographic aspects. The coral assemblage is similar to those corals recorded from Ellesmere Island, Arctic Canada and Novaya Zemlya, Arctic Russia. The faunal similarities between the South West of Paleotethys’s corals association with coeval biota in the Arctic could be due to continuity of tropical warm water conditions in the northern hemisphere and connection with south-west of paleotethys ocean during the Namurian

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