From editor or global species database
Nomenclature Marche-Marchad (1960:874-875) treated M. varia as a synonym of M. mesal and a such recombined Pallary's variation name as Mesalia mesal var. imbricata duly figuring (Pl. III, fig. 25) a specimen from Pallary's collection preserved in NHMUK (Reg. No. 1915.1.265-20.949 fide Marche-Marchad, 1960). [details]