Staudinger and other recent authors have adopted ribeata, Clerck, for this species.
Staudinger, it may be added, adopts maillardi as the earlier name for this species, and it may have to be generally accepted.
My friend, Dr. Staudinger, who has twice spent the summer in Lapland, thus writes in reply to my question.
Our form, in all its modifications, belongs to egerides, Staudinger.
Except as regards the Larentiin, I have largely adhered to Staudinger's arrangement of genera in each of the above subfamilies.