One of the most beautiful forms of ladles from Sikyatki is figured in plate CXXXIII, _b_, a specimen in which the art of decoration by spattering is effectively displayed. The interior of the bowl of this dipper is divided by parallel lines into two zones, in each of which two tadpoles are represented. The handle is pointed at the end and is decorated. This specimen is considered one of the best from Sikyatki. The rudely drawn picture on the bowl figured in plate CXXXII, _f_, would be identified as a frog, save for the presence of a tail which would seem to refer it to the lizard kind. But in the evolution of the tadpole into the frog a tailed stage persists in the metamorphosis after the legs develop. In modern pictures[138] of the frog with which I am familiar, this batrachian is always represented dorsally or ventrally with the legs outstretched, while in the lizards, as we have seen, a lateral view is always adopted. As the sole picture found on ancient pottery where the former method is employed, this fact may be of value in the identification of this rude outline as a frog rather than as a true reptile. BUTTERFLIES OR MOTHS One of the most characteristic modern decorations employed by the Hopi, especially as a symbol of fecundity, is the butterfly or moth. It is a constant device on the beautiful white or cotton blankets woven by the men as wedding gifts, where it is embroidered on the margin in the forms of triangles or even in more realistic patterns. This symbol is a simple triangle, which becomes quite realistic when a line is drawn bisecting one of the angles. This double triangle is not only a constant symbol on wedding blankets, but also is found on the dadoes of houses, resembling in design the arrangement of tiles in the Alhambra and other Moorish buildings. This custom of decorating the walls of a building with triangles placed at intervals on the upper edge of a dado is a feature of cliff-house kivas, as shown in Nordenskiöld's beautiful memoir on the cliff villages of Mesa Verde. While an isosceles triangle represents the simplest form of the butterfly symbol, and is common on ancient pottery, a few vessels from Sikyatki show a much more realistic figure. In plate CXXXIV, _f_, is shown a moth with extended proboscis and articulated antennæ, and in _d_ of the same plate another form, with the proboscis inserted in a flower, is given. As an associate with summer, the butterfly is regarded as a beneficent being aside from its fecundity, and one of the ancient Hopi clans regarded it as their totem. Perhaps the most striking, and I may say the most inexplicable, use of the symbol of the butterfly is the so-called _Hokona_ or Butterfly virgin slab used in the Antelope ceremonies of the Snake dance at Walpi, where it is associated with the tadpole water symbol. [Illustration: FIG. 270--Outline of plate CXXXV, _b_]