THECLA SYLVANUS.

Plate III. fig. 2, 3.

ORDER Lepidoptera. SECTION: Diurna. FAMILY: Lycænidæ, _Leach_.

GENUS. THECLA, _Fabr._ Polyommatus p. _Latr. & God._ Hesperia p. _Fabr.

olim._ Papilio (Pleb. ruric.) _Linn. Drury._

THECLA SYLVANUS. Alis suprà maris obscurè violaceis, feminæ albido

coerulescentibus; subtus fuscis, annulis numerosis albis seu albidis;

posticis ocellis duobus anguli ani argenteis rufo cinctis. (Expans. Alar.

1 unc. 3 lin.)

SYN. Papilio (Pleb. rur.) Sylvanus, _Drury_, _App. vol._ 2.

Pap. Larydas, _Cramer_, _pl._ 282. _fig._ H. _Herbst. tab._ 290. _f._ 1.

_Latr. & God. Enc. Méth._ ix. 619. (Polyommatus Larydas.)

HABITAT: Sierra Leone.

_Upper Side._ Head, thorax, and abdomen black. Wings of a dark mazarine

blue, tinged with brown; immaculate. Posterior wings with three small

narrow tails to each, which appear to be clusters of small hairs,

extending from the wing below the cilia.

_Under Side._ Palpi, breast, and thighs grey. Wings russet or

hair-coloured. Anterior near the tips with a few faint markings.

Posterior wings irregularly spotted with black, dark brown, and whitish

{6}spots and marks; two black ones being situated next the abdominal

corners, and sparkling with small sapphire-coloured specks placed

thereon, being scarcely discernible. All the wings are entire.

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