Leaves rather closely set, usually c. 1(0.7-1.5) mm wide. Peduncles mostly 0.5-2 cm long, disposed in short or elongated racemes or apical corymbs. Free parts of involucral bracts 2-3 mm, sometimes up to 3.5 mm long. Corolla of disc-florets 3.2-3.8(-4) mm long; tube 1.0-1.5 mm long; limb 2.0-2.5 mm long; anthers 1.2-1.7 mm long; style branches 0.2-0.5 mm long. Pollen grains 20.8-24.3 u. in diam.