Glossostigma elatinoides (Benth.) Benth. ex Hook.

Plants sparsely hairy. Leaves obovate to elliptic, 6–20 mm long up to 3 mm wide. Pedicels 1–12 mm long. Calyx 4-lobed. Corolla c. 3 mm long, blue. Stamens 4. Stigma lobe broad. Perennial herbs forming mats. Uncommon. River flats or swamps margins. Fl. summer-autumn