Wadmond—Flora of Racine and Kenosha Counties. 807 
Hydrocharidace^e. Frog’s Bit Family. 
42. Elodea Canadensis, Michx. Water-weed. 
Frequent; ponds and slow streams. 
Gramineje. Grass Family. 
43. Andropogon scoparius, Miclix. Beard Grass. 
Common: on prairie and along roadsides. 
44. Andropogon fuicatus, Muhl. Beard Grass. 
Common; same habitat as the preceding. 
45. Chrysopogon avenaceus, Benth. Indian Grass. 
Occasional; same habitat as the preceding. A hand¬ 
some grass. 
46. Panicum sanguinale, L. Crab Grass. 
Common; gardens, cultivated ground and waste places. 
47. Panicum glabrum, Gaudin. 
Occasional; roadsides. 
48. Panicum Crus-Galli, L. Barnyard Grass. 
Common; cultivated and waste ground. Trouble¬ 
some as a weed. 
49. Panicum macrocarpon Le Conte. 
Frequent; rich woods. The “HI. Flora” given its 
range as ‘Vermont to Hew York, Hew Jersey and Penna. 
This record extends considerably its westward range,, 
(Determined by Scribner.) 
50. Panicum Lie'bergii, Scribner. 
Common; low prairies. 
51. Panicum unciphyllum, Trin. (P. pubescens of recent 
authors, not Lamarck.) 
Our commonest native Panicum. In all soils, and 
exhibiting a large diversity of forms. 
52. Panicum depauperatum, Muhl. 
Occasional; prairies. 
53. Panicum virgatum, L. 
Common ; along railroad tracks, on open prairie, and 
in wood borders. 
54. Panicum miliaceum, L. Millet. 
Pare; sometimes found persisting along roadsides. 
