Spikelet with one floret dissected
| USA: Illinois : Jackson County |
| Geo--coordinates: (37 42 52.45 N, 89 13 18.73 W) |
Southern Illinois University Plant Biology greenhouse, in lawn on E side of building
Date: 4 June 2016(uploaded by paraman1)
| Lolium perenne | Poaceae |
| USA: Illinois : Jackson County |
| Geo--coordinates: (37 42 52.45 N, 89 13 18.73 W) |