"Periclesia A.C.Sm. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 16 March 2021. https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:295201-2
"Tropicos | Name - Periclesia flexuosa A.C. Sm". legacy.tropicos.org. Retrieved 11 November 2021. http://legacy.tropicos.org/Name/12300856
"Periclesia flexuosa A.C.Sm". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 11 November 2021. https://powo.science.kew.org/taxon/190312-2
Burkhardt, Lotte (2018). Verzeichnis eponymischer Pflanzennamen – Erweiterte Edition [Index of Eponymic Plant Names – Extended Edition] (pdf) (in German). Berlin: Botanic Garden and Botanical Museum, Freie Universität Berlin. doi:10.3372/epolist2018. ISBN 978-3-946292-26-5. Retrieved 1 January 2021. 978-3-946292-26-5
Harrison, Lorraine (2012). RHS Latin for Gardeners. United Kingdom: Mitchell Beazley. ISBN 978-1845337315. 978-1845337315
"Periclesia flexuosa A.C.Sm". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 11 November 2021. https://powo.science.kew.org/taxon/190312-2
"Genus: Periclesia A. C. Sm". www.narc.gov.jo. Retrieved 11 November 2021. http://www.narc.gov.jo/gringlobal/taxonomygenus.aspx?id=15846