Calystegia × pulchra

Familia: Convolvulaceae
Tribus: Convolvuleae
Genus: Calystegia
Nothospecies:

Calystegia × pulchra Brummitt & Heywood, Bot. Soc. Brit. Isles Proc. 3: 385 (1960).

• Formula hybridae: Calystegia pellita (Ledeb.) G.Don × Calystegia silvatica (Kit.) Griseb.

• Convolvulus × dubius J.L.Gilbert, J. Northamptonshire Nat. Hist. Soc. Field Club 34: 149 (1963).

• Brummitt, R.K. & Heywood 1960. Proceedings of the Botanical Society of the British Isles, 3: 385.

• Govaerts, R. et al. 2019. Calystegia × pulchra in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2019 November 02. Reference page. 
• Hassler, M. 2019. Calystegia × pulchra. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2019. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2019 November 02. Reference page. 
• International Plant Names Index. 2019. Calystegia × pulchra. Published online. Accessed: November 02 2019. Reference page.
• Tropicos.org 2019. Calystegia × pulchra. Missouri Botanical Garden. Published online. Accessed: 02 November 2019. Reference page.

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