A fourth variety is shown in Figs. 138 and 139, in which the handle spans the orifice as in an ordinary basket. The lip is flaring and is prolonged at the sides to meet the handle. In one case the outer surface of the handle is embellished with figures of frogs and serpents, or what seem to be intended for serpents, modeled in the round and rather imperfectly attached, and in the other with a pair of grotesque human figures set against the base of each end of the handle. [Illustration: Fig. 139. Vase with arched handles embellished with life forms in high relief--½.] Typical vessels of this class are in many cases mounted upon tripods, but, for convenience of description, these are classed with the succeeding group, which consists mainly, if not entirely, of the same variety of ware. To recapitulate, the striking characteristics of this group are the uniformity of size, shape, and handles, the rude finish and ruder ornamentation, and the very marked evidence of use over fire. _The tripod group._--Closely related in most respects to the group of ware just described is the striking series of vessels here presented. At first glance the resemblances are not apparent, but a careful study renders it clear that the vessels proper correspond closely in both groups. The basins are for the most part made in the same heavy, rudely finished style, the decoration is almost equally rude, and the size and the evidence of use over fire are the same. The strong contrast in appearance is due mainly to the presence of tripod supports in this group. The legs, which constitute such a striking feature, are merely appendages to the bodies of vases already perfect, and are evidently an acquired feature suggested by some change in function or in the habits of the people. In this way we are able to account for the rather uncouth look observed in so many cases, the legs being too long and too heavy to please the cultured taste; yet in many cases the parts are so adjusted as to give an impression of firmness and strength, united with a goodly share of grace of line.