"Yellow lyme grass (Elymus flavescens): a, empty glumes; b, spikelet, empty glumes removed." -Department…
"Redfield's grass (Redfieldia flexuosa): a, spikelet; b, floret; c, flower." -Department of Agriculture,…
"Sand blue grass (Poa leckenbyi): a, empty glumes; b, spikelet, empty glumes removed; c, floret; d,…