Dichrorampha sequana (Hübner, )
49.3160 (B&F: 1278)
A resident species, rare in both vice-counties. It generally occurs singly at mv light, occasionally sparingly, in a very few places. Sometimes fairly common by day. In serious decline. Single-brooded, flying mainly from mid-May to late June. Larvae feed on ox-eye daisy and yarrow. (Pratt, 2011).