Nastra perigenes (Godman, 1900), new combination

Previously placed in the genus Vidius Evans, 1955 (type species Narga vidius Mabille, 1891), Mastor perigenes Godman, 1900 is not monophyletic with the type species of Vidius, and instead forms a clade with Nastra Evans, 1955 (type species Hesperia lherminier Latreille, [1824]) (Fig. 11) and therefore is transferred to this genus to form a new combination Nastra perigenes .