ASC00092975 Agrostis exarata
| First Collector | G. Rink |
| Collection Date | 2008-07-28 |
| Country | USA |
| Province | Arizona |
| Latitude | 34.534179999999999 |
| Longitude | -111.163460000000001 |
| Altitude | 2030 |
| Habitat | Quail Spring Canyon |
Anatomical description of culm
Cross-section round. Outline smooth. Culm center hollow. Recognizable epidermis cells. Peripheral sclerenchymatic stabilisation structure (girders) rectangular. Large vascular bundles in one row. Vascular bundles integrated in peripheral stabilisation str
Anatomical description of leaf
Outline wavy. Upper and lower epidermis cells of equal size and shape. Epdermis lignified. Epidermis with spikes. Vascular bundles centered between the upper and lower side of the leaf. Girders extending from the vascular bundle to both sides of the leaf