pneria bolanderi (Thurb.) Hack.—a, 5, Spikelets; ¢, a& flore 
suntan tk the own awned ned flowering glume, the Lament and one —— e’, the ste 
gation of the rachilla; d, palea; é, grain with adherent stamen a apex. 
129. SCRIBNERIA ~ Bot. : 105, 1888. Spikelets solitary or in 
pairs at the gegen of the rachis, i-flow on hermaphrodite, with a ~— short 
prolongation of the rachilla behind the palea. Empty glumes 2, narrow, rigid, 
acute, slightly unequal, strongly keeled; flowering glume shorter than the 
the teeth; callus barbate. Palea as long as or slightly exceeding the glume, 
acutely 2-toothed, Stamens 1. Stigmas sessile, plumose. opsis linear, 
nearly ae A low slender annual with short, narrow leaves and terminal, 
kes. 
