Kinnaridae Muir, 1925
Identification: The families Kinnaridae and Cixiidae are very similar. Kinnaridae can be distinguished by the broad subcostal cell of the fore wing.
The three West-Palearctic species are easy to distinguish.
1a Cave-dwelling species, body pale (mainland Spain) -> Valenciolenda fadaforesta
1b Body black or brown (Canary Islands) -> 2
2a Pronotum with three keels, wings hyaline -> Kinnacana clara
2b Pronotum with five keels, wings with a black band -> Kinnoccia chromata