wings and six legs attached to the thorax are always present. Figs. 2-11 represent the chief external parts of the imago. These are shown more or less in outline, and full details with explanation are given under the figures.
Fig. 2.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/a/a4/The_Fauna_of_British_India%2C_including_Ceylon_and_Burma_%28Butterflies_Vol_1%29_-_Fig._2.png/250px-The_Fauna_of_British_India%2C_including_Ceylon_and_Burma_%28Butterflies_Vol_1%29_-_Fig._2.png)
Fig. 3.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/The_Fauna_of_British_India%2C_including_Ceylon_and_Burma_%28Butterflies_Vol_1%29_-_Fig._3.png/250px-The_Fauna_of_British_India%2C_including_Ceylon_and_Burma_%28Butterflies_Vol_1%29_-_Fig._3.png)
Fig. 2.—I. Head (Argynnis). a, proboscis; b, b, labial palpi; c, clypeus; d, d, compound eyes; e, e, antennæ.—II. Single antenna, a, shaft; b, club.—III. Side view of head, thorax, and abdomen, without the wings (Charaxes). a, proboscis; b, labial palpi (the maxillary palpi, much aborted and rudimentary, are not shown); c, compound eye; d, antenna; e, pronotum; f, patella; g, mesonotum; h, episternum; i, i, i, coxæ; k, k, k, femora; l, l, l, tibiæ; m, m, m, tarsi; n, scutellum of mesothorax; o, post-scutellum; p, metathorax; 1-9, segments of the abdomen.
Fig. 3.—Labial palpi (much enlarged), a. Hestia; b. Orsotriæna; c. Hypolimnas; d. Pareba; e. Libythea; f. Abisara; g. Papilio; h. Lampides; j. Colias; k. Tagiades.