| Bot. variety | Species | Awnedness | Pubescence | Glume Color | Seed Color | Awn Color |
|---|---|---|---|---|---|---|
| albicepsinflatum | TR.CO | Y | Y | W | R | W |
| alboprovinciale | TR.DR | Y | N | D | W | |
| fulvobscurum | TR.DR | Y | N | E | R | B |
| nigriferrugineum | TR.AE | Y | N | E | R | R |
| pseudoprovinciale | TR.DR | Y | N | E | W | B |
| levissimum | TR.PO | Y | N | W | W | W |
| horanaffine | TR.DR | Y | N | W | R | W |
| thumanianii | TR.AR | Y | N | W | R | W |
| lusitanicum | TR.TG | Y | N | W | W | W |
| typicum | TR.TI | Y | Y | R | R | R |
| fereaffine | TR.DR | Y | N | W | R | W |
| herrerae | TR.TG | Y | N | D | W | |
| falcatimurciense | TR.DR | Y | N | R | R | R |
| horanihordeiforme | TR.DR | Y | N | R | W | R |
| cabristanicum | TR.CO | Y | N | C | R | |
| colchicum | TR.MA | Y | Y | W | R | |
| subletschumicum | TR.MA | Y | N | W | R | |
| kotschyanum | TR.DS | Y | N | W | W | |
| horanafricanum | TR.DR | Y | Y | W | R | B |
| fulvoprovinciale | TR.DR | Y | N | E | W | B |