Neolycaena davidi is a small butterfly found in the East Palearctic (Transbaikalia, Mongolia, Northeast China, East Tibet) that belongs to the lycaenids or blues family.

Description from Seitz

davidi Oberth. (73 f) has on the underside broader and more dispersed white spots, which are not accompanied by distinct dark dots as in nymotypical fengstroemi North China and Mongolia.Seitz, A. ed. Band 1: Abt. 1, Die Großschmetterlinge des palaearktischen Faunengebietes, Die palaearktischen Tagfalter, 1909, 379 Seiten, mit 89 kolorierten Tafeln (3470 Figuren)

Biology The larva feeds on Caragana microphylla, C. pygmaea, C. spinosa

Etymology The name honours Armand David.

See also List of butterflies of Russia

References