Lathyrus niger, the black pea, blackening flat pea and black bitter vetch, a perennial legume species native to Europe
Niger | Niger River | Niger Delta | Royal Niger Company | Maradi, Niger | Niger uranium forgeries | Aspergillus niger | Order of the Niger | Niger–Congo languages | Inner Niger Delta | Dosso, Niger | Pescennius Niger | Movement for the Emancipation of the Niger Delta | Kouré, Niger | Gaya, Niger | Akokan, Niger | Tamaya, Niger | Tachypodoiulus niger | Sol Niger Within | Say, Niger | Regions of Niger | Ralph Niger | Niger Vallis | Niger Delta University | Niger-Congo languages | Lathyrus sativus | Lathyrus palustris | Lathyrus niger | Lathyrus littoralis | Lathyrus linifolius |