Cuspidia cernua

Familia: Asteraceae
Subfamilia: Vernonioideae
Tribus: Arctotideae
Subtribus: Gorteriinae
Genus: Cuspidia
Species:
Subspecies: C. c. subsp. annua – C. c. subsp. cernua

Cuspidia cernua (L.f.) B.L.Burtt, 1948

• Burtt, B.L., Kew Bulletin 1948: 73. 1948.

• Hassler, M. 2018. Cuspidia cernua. 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. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 May 20. Reference page. 
• International Plant Names Index. 2018. Cuspidia cernua. Published online. Accessed: May 20 2018. Reference page.
• The Plant List 2013. Cuspidia cernua in The Plant List Version 1.1. Published online. Accessed: 2018 May 20.
• Tropicos.org 2018. Cuspidia cernua. Missouri Botanical Garden. Published online. Accessed: 20 May 2018. Reference page.

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