Two hardened or thin and chaffy bracts at the base of a spikelet.
the empty bracts at the base of a grass spikelet; usually two glumes are present.
The pairs of bracts at the base of a spikelet in grasses.
The husk of the spikelet.
The lowermost and empty bracts at the base of a grass spikelet. Usually there are two. See drawing of parts of a grass plant.
The lowest bracts of a grass spikelet which are empty. Usually there are two per spikelet in grasses.
The pair of bracts at the base of a grass spikelet.
the 2 bracts surrounding a grass spikelet.