| 1 | Native | Africa | Northern Africa | Algeria | | n. | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Africa | Northern Africa | Morocco | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Caucasus | Armenia | | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Caucasus | Azerbaijan | | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Caucasus | Georgia | | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Caucasus | Russian Federation | Dagestan | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Caucasus | Russian Federation-Ciscaucasia | Ciscaucasia | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | China | China | Anhui Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Fujian Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Gansu Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Guizhou Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Heilongjiang Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Henan Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Hubei Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Hunan Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Jiangsu Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Jiangxi Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Jilin Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Liaoning Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Qinghai Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Shaanxi Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Sichuan Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Xinjiang Uygur Zizhiqu | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Xizang Zizhiqu | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Yunnan Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | China | China | Zhejiang Sheng | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Hokkaidô | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Honshu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Kyushu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Shikoku | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Asia-Temperate | Eastern Asia | Korea | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Eastern Asia | Taiwan | | | Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). |
| 1 | Native | Asia-Temperate | Middle Asia | Kazakhstan | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Middle Asia | Kyrgyzstan | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Middle Asia | Tajikistan | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Middle Asia | Turkmenistan | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Middle Asia | Uzbekistan | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Mongolia | Mongolia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Amur | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Habarovskij kraj | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Kamčatskij kraj | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Kurile Islands | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Magadanskaja oblast' | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Primorye | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Sakhalin | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Altay | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Buryatia | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Chita | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Gorno-Altay | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Irkutsk | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Krasnoyarsk | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Tyumen | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Tyva, Respublika | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Siberia | Russian Federation | Yakutia-Sakha | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Temperate | Western Asia | Iran | | n. | Rechinger, K. H., ed. 1963-. Flora iranica. |
| 1 | Native | Asia-Temperate | Western Asia | Turkey | | | Davis, P. H., ed. 1965-1988. Flora of Turkey and the east Aegean islands. Note: lists as Luzula multiflora (Ehrh. ex Retz.) Lej. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Bhutan | | | Grierson, A. J. C. & D. J. Long. 1984-. Flora of Bhutan including a record of plants from Sikkim. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | India | | n. | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Asia-Tropical | Indian Subcontinent | Nepal | | | Hara, H. et al. 1978-1982. An enumeration of the flowering plants of Nepal. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Eastern Europe | Belarus | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Eastern Europe | Estonia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Eastern Europe | Latvia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Eastern Europe | Lithuania | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Eastern Europe | Moldova | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Eastern Europe | Russian Federation | Saratov | | Skvortsov, A. K., ed. 2006. Flora of the Lower Volga region 1:329. |
| 1 | Native | Europe | Eastern Europe | Russian Federation-European part | European part | | Komarov, V. L. et al., eds. 1934-1964. Flora SSSR. |
| 1 | Native | Europe | Eastern Europe | Ukraine | | incl. Krym | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Middle Europe | Austria | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Belgium | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Czech Republic | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Germany | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Hungary | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Netherlands | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Poland | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Middle Europe | Slovakia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Middle Europe | Switzerland | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Denmark | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Finland | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Iceland | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Ireland | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Norway | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | Sweden | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Northern Europe | United Kingdom | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Albania | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Bosnia and Herzegovina | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southeastern Europe | Bulgaria | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Croatia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southeastern Europe | Greece | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Italy | | incl. Sardinia, Sicily | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Montenegro | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southeastern Europe | North Macedonia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southeastern Europe | Romania | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southeastern Europe | Serbia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southeastern Europe | Slovenia | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 1 | Native | Europe | Southwestern Europe | France | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southwestern Europe | Portugal | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Europe | Southwestern Europe | Spain | | | Tutin, T. G. et al., eds. 1964-1980. Flora europaea. Note: lists as Luzula multiflora (Retz.) Lej. |
| 1 | Native | Northern America | Eastern Canada | Canada | New Brunswick | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | Canada | Newfoundland and Labrador | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | Canada | Nova Scotia | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | Canada | Ontario | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | Canada | Prince Edward Island | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | Canada | Québec | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Eastern Canada | St. Pierre and Miquelon | | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Illinois | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Iowa | e. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Minnesota | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Missouri | s. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | South Dakota | w. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | North-Central U.S.A. | United States | Wisconsin | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Connecticut | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Indiana | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Maine | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Massachusetts | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Michigan | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New Hampshire | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New Jersey | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | New York | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Ohio | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Pennsylvania | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Rhode Island | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | Vermont | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northeastern U.S.A. | United States | West Virginia | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Idaho | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Montana | w. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Oregon | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Washington | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Wyoming | n.e. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Delaware | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | District of Columbia | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Georgia | n. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Kentucky | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Maryland | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | North Carolina | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Tennessee | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southeastern U.S.A. | United States | Virginia | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Subarctic America | Canada | Northwest Territories | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Subarctic America | Canada | Yukon | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Subarctic America | Greenland | | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Western Canada | Canada | Alberta | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Western Canada | Canada | British Columbia | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Western Canada | Canada | Manitoba | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Western Canada | Canada | Saskatchewan | c. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Southern America | Central America | Costa Rica | | | Balslev, H. 1996. Juncaceae. Fl. Neotrop. Monogr. 68:57. |
| 4 | Naturalized | Africa | Macaronesia | Portugal | Azores | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 4 | Naturalized | Africa | Macaronesia | Portugal | Madeira Islands | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 4 | Naturalized | Africa | Macaronesia | Spain | Canarias | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 4 | Naturalized | Australasia | Australia | Australia | Tasmania | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |
| 4 | Naturalized | Australasia | New Zealand | New Zealand | | | Kirschner, J. 2002. Juncaceae 1: Rostkovia to Luzula. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 6:109-116. |