⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-229700, with some changes.

Carex petunnikowii Litv. is a synonym of Carex orbicularis subsp. orbicularis

This name is a synonym of Carex orbicularis subsp. orbicularis .

The record derives from WCSP which reports it as a synonym (record 229700) with original publication details: Trudy Bot. Muz. Imp. Akad. Nauk 7: 87 1910.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:301541-1.