Oryza longistaminata. A- ligule; B- inflorescence; C- raceme; D- spikelet; E- upper palea; F,G- lower lemmas; H- upper lemma; spikelet, transversal section; J- enlarged surface; from VandenBerghen, Flore de Sénégal.
Oryza longistaminata. a- base; b- node; c-ligule; d- inflorescence; e- spikelet; f- glumes; g,h- lower lemmas; h,i- lemma & palea; j- palea; from Poilecot, Poacées de Niger.