Hordeum pusillum Nutt.

USA
Poaceae
Det.: S.R.HÌ11, (ILLS) 2012
LAWRENCE COUNTY 38.72088° N. Lat.
087.65139° W. Long. SW 1/4 Sect. 5. Along active
railroad tracks about 100 - 200 feet northwest of road
overpass, junction of Baltimore and Ohio Railroad and
990N, 2.8 km east-southeast of Lawrenceville, south of
Bus. Rt. 50. Coordinate Datum: WGS84/NAD83.
Elevation 450 feet.
Very disturbed granite gravel at margin of railroad,
with Aegilops cylindrica, Bromus japonicus,
Geranium carolinianum. Common annual grass.
Steven R. Hill 38837
02104488
15 May 2012
02104488