Trifolium nigrescens Viv.

Native to:

Albania, Algeria, Azores, Baleares, Bulgaria, Corse, Cyprus, East Aegean Is., Egypt, France, Greece, Iran, Iraq, Italy, Kriti, Lebanon-Syria, Libya, Morocco, Palestine, Portugal, Sardegna, Sicilia, Spain, Transcaucasus, Tunisia, Turkey, Turkey-in-Europe, Yugoslavia

Introduced into:

Alabama, South Australia

POWO follows these authorities in accepting this name:

• Authier, P. & Covillot, J. (2011). Catalogue actualisé des plantes de l'île de Rhodes (Grèce). Saussurea; Travaux de la Société Botanique de Genève 41: 131-170.
• Dobignard, A. & Chatelain, C. (2012). Index synonymique de la flore d'Afrique du nord 4: 1-431. Éditions des conservatoire et jardin botaniques, Genève.
• Kral, R., Diamond, A.R., Ginzbarg, S.L., Hansen, C.J., Haynes, R.R., Keener, B.R., Lelong, M.G., Spaulding, D.D. & Woods, M. (2011). Annotated checklist of the vascular plants of Alabama: 1-112. Botanical reseach institute of Texas.
• Lepschi, B. & Monro, A. (Project Coordinators) (2014). Australian Plant Census (APC) Council of Heads of Australian Herbaria. http://www.anbg.gov.au/chah/apc/index.html.
• Lock, J.M. (1989). Legumes of Africa a check-List: 1-619. Royal Botanic Gardens, Kew.
• Townsend, C.C. (1974). Flora of Iraq 3: 1-662. Ministry of Agriculture & Agrarian Reform, Baghdad.
• Tutin, T.G. & al. (eds.) (1968). Flora Europaea 2: 1-469. Cambridge University Press.

Kew Backbone Distributions

• Boulos, L. (1999). Flora of Egypt 1: 1-419. Al Hadara Publishing, Cairo.
• Dobignard, A. & Chatelain, C. (2012). Index synonymique de la flore d'Afrique du nord 4: 1-431. Éditions des conservatoire et jardin botaniques, Genève.
• Greuter, W., Burdet, H.M. & Long, G. (eds.) (1989). Med-checklist 4: 1-458. Conservatoire et Jardin Botaniques de la Ville de Genève.
• Kral, R., Diamond, A.R., Ginzbarg, S.L., Hansen, C.J., Haynes, R.R., Keener, B.R., Lelong, M.G., Spaulding, D.D. & Woods, M. (2011). Annotated checklist of the vascular plants of Alabama: 1-112. Botanical reseach institute of Texas.
• Lepschi, B. & Monro, A. (Project Coordinators) (2014). Australian Plant Census (APC) Council of Heads of Australian Herbaria. http://www.anbg.gov.au/chah/apc/index.html.
• Lock, J.M. (1989). Legumes of Africa a check-List: 1-619. Royal Botanic Gardens, Kew.
• Rechinger, K.H. & al. (1984). Papilionaceae II. Flora Iranica 157: 1-499. Naturhistorisches Museums Wien.
• Tutin, T.G. & al. (eds.) (1968). Flora Europaea 2: 1-469. Cambridge University Press.

International Legume Database and Information Service

• Davis, P. H. (1970). Flora of Turkey & the East Aegean Islands; Vol. 3.
• Quezel, P. & Santa, S. (1962). Nouvelle flore de l'Algerie et des regions desertiq. merid. 1
• Roskov, Yu. R. (1992). Information from LE Herbarium (St. Petersburg, Russia).
• Roskov, Yu. R. (1993). Bot. Zhurn. (Leningrad) 78(6) :76-79. Amoria nigrescens...
• Terrell, E. E. (1977). Checklist of Names for 3, 000 Vas. Pl... Agric. Handbook No. 505
• Townsend, C. C. & Guest, E. (1974). Flora of Iraq. Vol. 3. Baghdad.
• Yakovlev G, Sytin A & Roskov Y (1996). Legumes of Northern Eurasia. Royal Botanic Gardens, Kew.