Calystegia silvatica (Kit.) Griseb.

Doubtfully present in:

Corse, Hungary, Kriti

Native to:

Alabama, Albania, Algeria, Arkansas, Baleares, Bulgaria, China South-Central, China Southeast, Connecticut, District of Columbia, East Aegean Is., Egypt, France, Georgia, Greece, Illinois, Indiana, Iowa, Iran, Italy, Kansas, Kentucky, Krym, Lebanon-Syria, Maryland, Michigan, Minnesota, Missouri, Morocco, Nebraska, New York, North Caucasus, North Dakota, Ohio, Oklahoma, Pennsylvania, Romania, Sardegna, Saskatchewan, Sicilia, South Dakota, South European Russi, Spain, Tennessee, Texas, Transcaucasus, Tunisia, Turkey, Turkey-in-Europe, Ukraine, Vermont, Virginia, West Virginia, Wisconsin, Yugoslavia

Extinct in:

New Mexico

Introduced into:

British Columbia, California, Great Britain, Ireland, New South Wales, New Zealand North, New Zealand South, Oregon, Poland, Portugal, South Australia, Switzerland, Tasmania, Victoria, Washington

POWO follows these authorities in accepting this name:

• Boulos, L. (2000). Flora of Egypt 2: 1-352. Al Hadara Publishing, Cairo.
• Dobignard, A. & C. Chatelain in Dobignard, A. & Chatelain, C. (2011). Convolvulaceae. Index synonymique de la flore d'Afrique du nord 3: 331-351. Conservatoire et Jardin Botanique de la ville de Genève.
• Govaerts, R. (1999). World Checklist of Seed Plants 3(1, 2a & 2b): 1-1532. MIM, Deurne.
• Greuter, W., Burdet, H.M., & Long, G. (1986). Med-checklist 3: Dicotyledones (Convolvulaceae - Labiatae) 3: 1-395. Conservatoire et Jardin botaniques, Ville de Genève.
• Johnson, R.W. (2012). Convolvulaceae. Australian Plant Census Council of Heads of Australian Herbaria.
• Kartesz, J.T. in Kartesz, J.T. (1994). Convolvulaceae. A synonymized checklist of the vascular flora of the United States, Canada, and Greenland: 217-221. Timber Press.
• Knapp, W.M. & Naczi, R.F.C. (2021). Vascular plants of Maryland, USA. A comprehensive account of the state's botanical diversity. Smithsonian Contributions to Botany 113: 1-151.
• Mirek, Z., Piękoś-Mirkowa, H., Zając, A. & Zając, M (2020). Vascular plants of Poland an annotated checklist: 1-526. W. Szafer institute of botany, Polish academy of sciences, Krakow, Poland.
• Nowroozi, M. in Assadi, M. & Khatamsaz, M. (2002). Convolvulaceae Fl. Iran. Flora of Iran 40: 1-110. Ministry of Jihad-e-Agriculture.
• Parris, B.S. & R. Brummitt in Davis, P.H. (ed.) (1978). Convolvulaceae. Flora of Turkey and the East Aegean Islands 6: 197-222. Edinburgh University Press, Edinburgh.
• Sa'ad, F. (1967). The Convolvulus species of the Canary Islands, the Mediterranean region and the Near and Middle East. Mededelingen van het Botanisch Museum en Herbarium van de Rijksuniversiteit te Utrecht 281: 1-288.
• Valentine, D.H. et al. in Tutin, T.G. & al. (eds.) (1972). Convolvulaceae. Flora Europaea 3: 74-83. Cambridge University Press.
• Webb, C.J., W.R. Sykes, & P.J. Garnock-Jones (1988). Fl. New Zealand Convolvulaceae - naturalised. Flora of New Zealand 4: 547-560+1289. R.E.Owen, Government Printer, Wellington.
• de Salas, MF, Baker, ML (2022). A Census of the Vascular Plants of Tasmania, including Macquarie Island: 1-161. Tasmanian Herbarium, Tasmanian Museum and Art Gallery, Hobart. https://flora.tmag.tas.gov.au/resources/census/.

An alternative taxonomy had been proposed by the following authorities:

• Grigor'ev, Y.S. (1974). Convolvulaceae. Flora of the USSR 19: 3-30. Science Publishers, Inc. [Cited as Calystegia silvestris.]

Kew Backbone Distributions

• Austin, D. F. (2006). Noteworthy distributions and additions in southwestern Convolvulaceae. Canotia 2: 79-106. Arizona State University, School of Life Sciences.
• Brummitt, R.K. (1980). Further new names in the genus Calystegia (Convolvulaceae). Kew Bulletin 35: 327-334.
• Dobignard, A. & C. Chatelain in Dobignard, A. & Chatelain, C. (2011). Convolvulaceae. Index synonymique de la flore d'Afrique du nord 3: 331-351. Conservatoire et Jardin Botanique de la ville de Genève.
• Fernald & Rollins in Fernald, M.L. with R. C. Rollins (1950). Gray's Manual of Botany, 8th edition: 1177-1185. Dioscorides Press.
• Greuter, W., Burdet, H.M., & Long, G. (1986). Med-checklist 3: Dicotyledones (Convolvulaceae - Labiatae) 3: 1-395. Conservatoire et Jardin botaniques, Ville de Genève.
• Grigor'ev, Y.S. (1974). Convolvulaceae. Flora of the USSR 19: 3-30. Science Publishers, Inc.
• Johnson, R.W. (2012). Convolvulaceae. Australian Plant Census Council of Heads of Australian Herbaria.
• Mirek, Z., Piękoś-Mirkowa, H., Zając, A. & Zając, M (2020). Vascular plants of Poland an annotated checklist: 1-526. W. Szafer institute of botany, Polish academy of sciences, Krakow, Poland.
• Parris, B.S. & R. Brummitt in Davis, P.H. (ed.) (1978). Convolvulaceae. Flora of Turkey and the East Aegean Islands 6: 197-222. Edinburgh University Press, Edinburgh.
• Scoggan, H.J. in Scoggan, H.J. (1979). Convolvulaceae. The Flora of Canada 4: 1253-1257. National Museum of Natural Sciences.
• Shinners, L. in Correll, D.S. & M.C Johnston (1970). Convolvulaceae. Manual of the vascular plants of Texas: 1241-1261. Texas Research Foundation.
• Spaulding, D. in Spaulding, D. (2013). Convolvulaceae. Checklist of Alabama's vascular flora: 137-139.
• Valentine, D.H. et al. in Tutin, T.G. & al. (eds.) (1972). Convolvulaceae. Flora Europaea 3: 74-83. Cambridge University Press.
• Webb, C.J., W.R. Sykes, & P.J. Garnock-Jones (1988). Fl. New Zealand Convolvulaceae - naturalised. Flora of New Zealand 4: 547-560+1289. R.E.Owen, Government Printer, Wellington.