* 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.
* Córdoba MC, Martínez-Priego LI, Jordá C (2004) New natural hosts of Pepino mosaic virus in Spain. Plant Disease 88, 906.
------- As Conyza albida. No data is given on the possible presence of symptoms.