Carex sordida

{{Short description|Species of grass-like plant}}

{{Speciesbox

|image=Carex sordida 128782447.jpg

|image_caption=Habit

|genus=Carex

|species=sordida

|authority=Van Heurck & Müll.Arg.

|synonyms_ref=

|synonyms=

• Carex akanensis {{small|Franch.}}
• Carex amurensis {{small|Kük.}}

}}

Carex sordida is a species of sedge (family Cyperaceae), native to southern Siberia, Mongolia, Manchuria, the Russian Far East, Korea, and Japan.{{cite web |url=http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:302306-1 |title=Carex sordida Van Heurck & Müll.Arg. |author= |date=2017 |website=Plants of the World Online |publisher=Board of Trustees of the Royal Botanic Gardens, Kew |access-date=5 August 2022 }} Its chromosome number is 2n{{nbsp}}={{nbsp}}100.{{cite journal |last1=Rotreklová |first1=Olga |last2=Bureš |first2=Petr |last3=Řepka |first3=Radomír |last4=Grulich |first4=Vít |last5=Šmarda |first5=Petr |last6=Hralová |first6=Ivana |last7=Zedek |first7=František |last8=Koutecký |first8=Tomáš |date=2011 |title=Chromosome numbers of Carex |url=https://www.researchgate.net/publication/265414867 |journal=Preslia |volume=83 |issue=1 |pages=25–58 |access-date=5 August 2022 }}