Aristida hordeacea. A- Inflorescence; B- Ligule; c- Spikelet; D,E- Glumes; F- Lemma and callus; G- Spikelet; H- Lemma and awn; from VandenBerghen, Flore du Senegal.
Aristida hordeacea. 4- Habit of the plant; 5- Spikelet; 6- Lemma; from van der Zon, Graminées du Cameroun.