Pisum
Meikle, R.D. 1977: Flora of Cyprus 1 but modified and supplemented
| 1 | Petals yellow, tawny or copper-coloured |
| 1' | Petals white, pink or mauve, in some cases with conspicuously darker wings |
| 2 | Petals more or less uniformly white, pink or purplish; seeds with smooth testa |
| 2' | Standard pink or mauve, wings darker, purple or crimson; seeds with papillose-tuberculate testa |
