BQlletlD Tennessee Asrlcnltnral Experlinent Station, 1894. 



Plate XXXIX. 



Fifr. l>'i:t. (ilyreria iierrata. 



¥\g. 154. (jljreria elongata. 



;. ranlcle :;. Upper leaf. 4. Sptkelet. 2. Tanlcle. 3. Upper leaf. 4 Splkelet. 



Einpt\ glumes. G. Flowering glume. 5. Kmpty glumes, ti. Side view of flower- 



ing glume. 



Fiir. 155. Gljceria pallida. 



Fig. 15r>. Gljcpria fluitans. 



2 Panicle, o. Spike'et. 4. F.mpty glumes. -la. Apex of panicle. 2b. Lower part of 



. Flowering glume seen from tbe side. panicle and upper leaf, h Spikelet. i. 



Empty glumes, o. Flowering glume. 



