Pl. 133.
POLYOMMATUS Cassius.
POLYOMMATUS Cassius.
Brazilian Blue.
Family Erycinidæ. Sub-family Theclinæ. Genus Polyommatus (The typical sub-genus.)
Sub-Generic Character.
Wings entire, obtuse; the posterior rounded, particularly at the anal angle. Palpi covered and fringed with long hair; the last joint distinct and nearly naked. Antennæ with a lengthened, fusiform, spatulate club. Colour blue, beneath ocellated.