bilineata (Foote)
Trupanea bilineata Foote, 1982: 51 .
Dyseuaresta bilineata: Norrbom et al. 1999: 142 [catalogue].
Distribution. Endemic. Galápagos: Fernandina, Isabela, Santa Cruz.
Remarks. Adults have been collected from the foliage and flowers of Darwiniothamnus tenuifolius (Hook.f.) Harling (Foote 1982; Boada 2005), and larvae have also been reared from this species (C. Causton pers. comm.).