Paghimo ni bot Lsjbot.

Kaliwatan sa tanom nga balili ang Cyperus virens.^[1] Una ning gihulagway ni André Michaux.^[2] Ang Cyperus virens sakop sa kahenera nga Cyperus, ug kabanay nga Cyperaceae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Alabama
• California
• Florida
• Louisiana (estado)
• Mississippi (estado)
• North Carolina
• South Carolina
• Texas
• Surinam
• Paraguay
• Venezuela
• Costa Rica
• Nicaragua
• Cuba
• habagatang & habagatan-sidlakang Brasil
• amihanan-sidlakang & amihanan-kasadpang Argentina
• Uruguay
• amihanan-sidlakang & habagatan-kasadpang & habagatan-sidlakang & sentrong Mehiko
• Ondoras
• Dominikanhong Republika
• Haiti
• Jamaica
• Puerto Rico
• Gulpo sa Mehiko
• Bolibiya
• Colombia
• El Salvador
• Guatemala
• Georgia (pagklaro)
• Hawaii
• Panama

Ang kaliwatan gibahinbahin ngadto sa matang nga nahiubos:^[1]

• C. v. minarum
• C. v. montanus
• C. v. virens

1. ↑ ^{1.0 1.1 1.2} Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 43179908. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Michx. (1803) , In: Fl. Bor.-Amer. 1: 28
3. ↑ Govaerts R. (ed). For a full list of reviewers see: http://apps.kew.org/wcsp/compilersReviewers.do (2019). WCSP: World Checklist of Selected Plant Families (version Aug 2017). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.