Glossostigma Wight & Arn. ex Arn.
Calyx smooth with 3–4 unequal lobes. Stoloniferous herb with clustered leaves Glossostigma
Plants glabrous. Leaves oblanceolate to oblong, to 20 mm long and 3 mm wide. Pedicels c. 0.5 mm long. Calyx 3-lobes. Corolla rudimentary. Stamens 2. Stigma lobe narrow-elliptic. Ephemeral herbs sometimes mat forming. Uncommon. Creek beds, swamp margins, river flats. Fl. spring Glossostigma cleistanthum