[U] Lep. Exot. I. 128.

[V] Compare, in this respect, Butler’s Revision of the Pierinæ, Cist. Ent., I, iii, pl. i, fig. 8; or Trimen, Rhop. Afr. Austr., Pl. ii, fig. 2.

[W] Insekt. Tert. Œning., II, 179-82.

[X] Butt. N. Amer., i, Argynnis, I.

[Y] Cat. Fabr. Lep., 109.

[Z] Lep. Exot., I, xv, 127-28, Pl. 48, fig. 7; Geol. Mag., x, 3-4, Pl. 1, fig. 7.

[AA] Insekt. Tert. Œning, II, 180.

[AB] Compare the illustrations referred to in the note on page 44.

[AC] These, it is true, are Danai, but aberrant forms, like Leptidia, etc.

[AD] See, however, the American genus Leodonta.