Fig 14. [Yard-Grass. Wire-Grass. Eleusine Indica] (L.) Gaertn.
Yard-Grass. Wire-Grass. Eleusine Indica (L.) Gaertn. Florets light lead color or brown before threshing or much rubbing; grain dark, reddish brown, 1.2–1.4 mm., ovoid with the base abruptly pointed, 3 sided, the corners rounded, a vertical groove along one side; seen from the back with the groove side down and base toward the observer, starting from an oval spot near the base, 10–15 ridges on each side, extend downward and forward. Introduced from some warmer region of the Old World.
Fig 15. [Stink-Grass. Eragrostis megastachya] (Kœler) Link.
Stink-Grass. Eragrostis megastachya (Kœler) Link. Eragrostis major Host. Grain orange red or wine color .4-.6 mm. long. Broad oval to nearly circular, very slightly flattened, extremities slightly pointed, embryo within one edge near the base, a fine network of dark lines evident under a good lens. Introduced from Europe.
Fig 16. [Squirrel-tail Grass. Hordeum jubatum] L.