(136) 
. Barbed panic grass.—Panicum barbulatum Michx. Native of the eastern 
United States. 
. Agrostis-like panic grass.—Panicum agrostoides Muhl. 
. Hispid panic grass.—Panicum clandestinum L. Native of the eastern United 
States. 
. Bur grass.—Cenchrus tribuloides L. Native of eastern and central North 
America. 
. Foxtail grass.—Chaetochloa corrugata (Ell.) Scribn. Native of the south- 
eastern United States. 
. Italian millet—Chaetachlea italica (L.) Scribn. Native of Europe and 
naturalized in the United States. 
. Another specimen of the same. 
. Large-seeded foxtail grass.—Chaetochloa macros perma Scribn. & Mer. Native 
of the southeastern United States. 
. Vanilla grass——Sweet-scented vernal grass. Anthoxanthum odoratum L. 
Native of Europe and naturalized in the United States. 
. Canary grass.—Phalaris canariensis L. Native of Europe and naturalized 
in North America. 
. Reed canary grass.—Phalaris arundinacea L. Native of North America. 
. Purple Aristida.—Aristida purpurascens Poir. Native of the eastern and cen- 
tral United States. 
. Poverty grass.—Aristida dichotoma Michx. Native of the southeastern 
United States. 
. Erect Aristida.—Aristida stricta Michx. Native of the southeastern United 
States. 
. Pinelands Muhlenbergia.—Muhlenbergia trichopodes (Ell.) Chapman. Native 
of the southeastern United States. 
. Timothy or herds grass.—Phleum pratense L. Native of Europe and culti- 
vated as one of the most important of hay plants. 
. Red-top.—Agrostis alba vulgaris. Native of North America and cultivated. 
. Stoloniferous bent grass.—Agrostis stolonifera L. Native of Europe and 
Asia. 
. Agrostis sp. 
. Langsdorf’s reed grass.—Calamagrostis phragmitoides Hartm. Native of 
the north temperate zone. 
. Long-leaved matweed.—Ammophila longifolia Vasey. Native of North 
America. 
. Sea sand reed.—Ammophila arenaria (L.) Link. Native of eastern North 
America. 
. Oat grass.—Arrhenatherum elatum (L.) Beauv. Native of Europe and 
naturalized in North America. 
. Tufted hair grass—Deschampsia caespitosa (L.) Beauv. Native of the 
northern hemisphere. 
. Wavy hair grass.—Deschampsia flexuosa (L.) Trin. Native of the northern 
hemisphere. 
. Black oats.—A cultivated variety of Avena sativa L. Native of Europe and 
everywhere cultivated. 
. White banner oats.—Another variety of the same. 
