| 1 | Native | Asia-Temperate | China | China | Fujian Sheng | | Chinese Academy of Sciences. 1959-. Flora reipublicae popularis sinicae. |
| 1 | Native | Asia-Temperate | China | China | Guangdong Sheng | | Chinese Academy of Sciences. 1959-. Flora reipublicae popularis sinicae. |
| 1 | Native | Asia-Temperate | China | China | Guangxi Zhuangzu Zizhiqu | | Chinese Academy of Sciences. 1959-. Flora reipublicae popularis sinicae. |
| 1 | Native | Asia-Temperate | China | China | Sichuan Sheng | | Chinese Academy of Sciences. 1959-. Flora reipublicae popularis sinicae. |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Honshu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Cyperus monophyllus Vahl |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Kyushu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Cyperus monophyllus Vahl |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Ryukyu Islands | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Cyperus monophyllus Vahl |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Shikoku | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Cyperus monophyllus Vahl |
| 1 | Native | Asia-Temperate | Eastern Asia | Taiwan | | | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Temperate | Western Asia | Iran | | | Rechinger, K. H., ed. 1963-. Flora iranica. |
| 1 | Native | Asia-Temperate | Western Asia | Iraq | | s.e. | Townsend, C. C. & E. Guest. 1966-. Flora of Iraq. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | India | | n. | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Nepal | | | Hara, H. et al. 1978-1982. An enumeration of the flowering plants of Nepal. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Pakistan | | n.? | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Tropical | Indo-China | Myanmar | | | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Tropical | Indo-China | Thailand | | | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Tropical | Indo-China | Vietnam | | | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |
| 1 | Native | Asia-Tropical | Malesia | Indonesia | | | Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana. |
| 1 | Native | Asia-Tropical | Malesia | Malaysia | | | Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana. |
| 1 | Native | Asia-Tropical | Malesia | Philippines | | | Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana. |
| 1 | Native | Asia-Tropical | Papuasia | Papua New Guinea | | | Steenis, C. G. G. J. van, ed. 1948-. Flora malesiana. |
| 1 | Native | Australasia | Australia | Australia | Northern Territory | n. | Govaerts, R. & D. A. Simpson. 2007. World checklist of Cyperaceae, sedges. |