Jin, X.-F., Liu, Y.-D., Lu, Y.-F., Sun, W.-Y. and Wang, H. 2020.

Notes on Carex (Cyperaceae) from China (VI): the identity of Carex retrofracta Kük. (sect. Confertiflorae)

. Phytotaxa. 429, 2 (Jan. 2020), 135–147. DOI:https://doi.org/10.11646/phytotaxa.429.2.4.