* Parrella G, Gognalons P, Gebre-Selassie K, Vovlas C, Marchoux G (2003) An update of the host range of tomato spotted wilt virus. Journal of Plant Pathology 85(4), 227-264.
------- Confirmed host. As Osteospermum fruticosum.
* Commission database of host plants found to be susceptible to Xylella fastidiosa in the Union Territory (update 12 of 2019-04-11).
------- As X. fastidiosa subsp. pauca
* EFSA (2020) Scientific report on the update of the Xylella spp. host plant database – systematic literature search up to 30 June 2019. EFSA Journal 18(4), 6114, 61 pp. https://doi.org/10.2903/j.efsa.2020.6138
* EFSA (2024) Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023. EFSA Journal 22, e8898. https://efsa.onlinelibrary.wiley.com/doi/epdf/10.2903/j.efsa.2024.8898
------- Subspecies (multiplex, pauca).
* EFSA (2024) Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023. EFSA Journal 22, e8898. https://efsa.onlinelibrary.wiley.com/doi/epdf/10.2903/j.efsa.2024.8898
------- Xylella fastidiosa subsp. multiplex.
* Commission database of host plants found to be susceptible to Xylella fastidiosa in the Union Territory (update 12 of 2019-04-11)
* EFSA (2020) Scientific report on the update of the Xylella spp. host plant database – systematic literature search up to 30 June 2019. EFSA Journal 18(4), 6114, 61 pp. https://doi.org/10.2903/j.efsa.2020.6138
* EFSA (2024) Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023. EFSA Journal 22, e8898. https://efsa.onlinelibrary.wiley.com/doi/epdf/10.2903/j.efsa.2024.8898
------- Xylella fastidiosa subsp. pauca.