| Bot. variety | Species | Awnedness | Pubescence | Glume Color | Seed Color | Awn Color |
|---|---|---|---|---|---|---|
| atroerinaceum | TR.CO | Y | Y | E | R | |
| jodurum | TR.TG | Y | Y | E | R | B |
| australe | TR.DR | N | N | E | W | |
| nigrinflatum | TR.AE | N | Y | E | R | |
| pseudoobscurum | TR.DR | Y | N | E | R | B |
| nigricultum | TR.MO | Y | N | E | R | B |
| levicaerulescens | TR.DR | Y | Y | E | W | B |
| subfuliginosum | TR.AE | A | Y | E | R | |
| nigrum | TR.AE | N | Y | E | R | |
| indicinflatum | TR.AE | N | N | E | R | |
| fulvoprovinciale | TR.DR | Y | N | E | W | B |
| subiranicum | TR.AE | A | Y | E | W | |
| iranicum | TR.AE | Y | Y | E | W | |
| fereprovinciale | TR.DR | Y | N | E | W | B |
| obscurum | TR.DR | Y | N | E | R | B |
| villosiprovinciale | TR.DR | Y | N | E | W | B |
| atriceps | TR.CO | Y | N | E | R | |
| fuliginosum | TR.AE | Y | Y | E | R | |
| sulinense | TR.AE | N | Y | E | W | |
| ferecaerulescens | TR.DR | Y | Y | E | W | B |