Andropogon ternarius var. cabanisii
Rames densely villous; internode hairs about twice as long as and more or less obscuring the sessile spikelets. Lower glumes of sessile spikelets glabrous, sometimes scabrous, not conspicuously veined between the keels.
Andropogon ternarius var. cabanisii grows in dry pine woods and scrublands of peninsular Florida.
"decumbent" is not a number."elongated" is not a number.