| Name | Carex truncatigluma var. rhynchachaenium (C. B. Clarke ex Merrill) Y. C. Tang & S. Ye. Liang |
| Authorship | (C. B. Clarke ex Merrill) Y. C. Tang & S. Ye. Liang |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Carex truncatigluma C. B. Clarke |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Carex truncatigluma var. rhynchachaenium (C. B. Clarke ex Merrill) Y. C. Tang & S. Ye. Liang |
| Identification made in | [no date] (1) |