Isotrias rectifasciana (Haworth, 1811)
49.0020 (B&F: 1014)
Isotrias trifasciana (Donovan, 1806)
Isotrias hybridana sensu auctt. nec (Hübner, )
Resident. Occurs singly in a very few places in East Sussex since 1956. Single or double-brooded, flying mainly from early May to third week of August. Larvae are said to feed on hawthorn. (Pratt, 2011).