Linaria cymbalaria
- Description of Ivy-leaved Toadflax, sometimes classified as Cymbalaria muralis, and photographs of it growing on a wall.
- http://www.plant-identification.co.uk/skye/scrophulariaceae/cymbalaria-muralis.htm

Linaria repens
- Description of Pale Toadflax and two photographs.
- http://www.plant-identification.co.uk/skye/scrophulariaceae/linaria-repens.htm