Side Oats Small 187×320 Medium 374×640 Large 598×1024 Download Tiff Original 1401×2400 | (755.6 KB) Description "Side-oats (Atheropogon curtipendulus). a, spike; b, spikelet; c, spikelet with glumes removed." -Whitney, 1911 Keywords Atheropogon curtipendulus, glumes, grain, grama grass, grass, side oats, spike, spikelet Galleries Grasses and Grains Source: William Dwight Whitney The Century Dictionary: An Encyclopedic Lexicon of the English Language (New York, NY: The Century Co., 1911)