| 1 | Native | Asia-Temperate | China | China | | e. | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Hokkaidô | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Juncus effusus var. decipiens Buchenau |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Honshu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Juncus effusus var. decipiens Buchenau |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Kyushu | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Juncus effusus var. decipiens Buchenau |
| 1 | Native | Asia-Temperate | Eastern Asia | Japan | Shikoku | | Ohwi, J. 1965. Flora of Japan (Engl. ed.). Note: = Juncus effusus var. decipiens Buchenau |
| 1 | Native | Asia-Temperate | Eastern Asia | Korea | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Temperate | Eastern Asia | Taiwan | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Kurile Islands | s. | Kharkevich, S. S., ed. 1985. Vascular plants of the Russian Far East. Note: also cited as "Vascular plants of the Soviet Far East", and "Sosud. Rast. Sovet. Dal'nego Vostoka" |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Primorye | | Kharkevich, S. S., ed. 1985. Vascular plants of the Russian Far East. Note: also cited as "Vascular plants of the Soviet Far East", and "Sosud. Rast. Sovet. Dal'nego Vostoka" |
| 1 | Native | Asia-Temperate | Russian Far East | Russian Federation | Sakhalin | | Kharkevich, S. S., ed. 1985. Vascular plants of the Russian Far East. Note: also cited as "Vascular plants of the Soviet Far East", and "Sosud. Rast. Sovet. Dal'nego Vostoka" |
| 1 | Native | Asia-Tropical | Indian Subcontinent | India | Assam | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Indo-China | Laos | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Indo-China | Thailand | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Malesia | Indonesia | Jawa | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Malesia | Indonesia | Sumatera | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Malesia | Malaysia | Sarawak | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Malesia | Philippines | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Papuasia | Indonesia | Papua | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |
| 1 | Native | Asia-Tropical | Papuasia | Papua New Guinea | | | Kirschner, J. 2002. Juncaceae 3: Juncus subg. Agathryon. In: Orchard, A. E., ed., Species Plantarum: Flora of the World. 8:96. |