Stipagrostis uniplumis. A- spikelet; B,C- glumes; D- caryopsis; from VandenBerghen, Flore de Sénégal.
Stipagrostis uniglumis. a- plant base; b- ligule; c- inflorescence; d- spikelet; e,f- glumes; g,h- floret; i,j- lemma & palea; from Poilecot, Poacées de Niger.