- Carex bengalensis Roxb.
- Carex bengalensis f. glauca Boeckeler
- Carex bengalensis f. glauca Boeckeler ex Kuntze
- Carex bengalensis var. nagporensis (C.B.Clarke) M.R.Almeida
- Carex cruciata Nees
- Carex cruciata subsp. rubrobrunnea (Ohwi) T.Koyama
- Carex cruciata var. argocarpus C.B.Clarke
- Carex cruciata var. nagporensis C.B.Clarke
- Carex cruciata var. rubrobrunnea Ohwi
- Carex galactolepis Nelmes
- Carex hakkuensis Hayata
- Carex spongocrepis Nelmes
- Carex valida Nees
Alternanthera ficoidea