Stephensia calpella (Walsingham, 1908)
Ballota hirsuta, Spain; from Hering (1936b).
Large, full depth blotch that begins at the leaf margin. Much silk is deposited inside, causing the mine to become strongly contracted. Much frass, in irregular grains, concentrated in the beginning of the mine. Pupation external.
Larvae in April – May (Hering, 1957a).
distribution within Europe
Spain (Fauna Europaea, 2009).
Body pale greenish, head and prothoracic plate black.
Perittia bullatella (Chrétien, 1908) (cf. Kaila, 1999a).
Hering (1936b, 1957a), Kaila (1999a), Nielsen & Traugott-Olsen (1978a), Parenti & Pizzolato (2014a).