Publication: Ann. Lyceum Nat. Hist. New York. 1: 71. 1824.
Origin: Native
Herbarium search: CPNWH
Notes: FNA23: "Very rarely, specimens appear to be intermediate between Carex retrorsa and C. lupulina or C. lupuliformis; they are likely hybrids."
Last updated 11/7/2023 by David Giblin.