Some of the warrior societies are said to make offerings in the form of a crook, and a stick of similar form is associated with the gods of war. There is little doubt that some of the crook-form decorations on ancient vessels may have been used as symbols with the same intent as the sticks referred to above. The majority of the figures of this shape elude interpretation. Many of them have probably no definite meaning, but are simply an effective motive of decoration. In some instances the figure of the crook on old pottery is a symbol of a prayer offering of a warrior society, made in the form of an ancient weapon, allied to a bow. THE GERMINATIVE SYMBOL The ordinary symbol of germination, a median projection with lateral extensions at the base (plate CXLIX, _e_), occurs among the figures on this ancient pottery. In its simplest form, a median line with a triangle on each side attached to one end, it is a phallic emblem. When this median line becomes oval, and the triangles elongated and curved at the ends, it represents the ordinary squash symbol,[152] also used as an emblem of fertility. The triangle is also an emblem of germination and of fecundity--the female, as the previously mentioned principle represents the male. The geometric designs on the ancient Sikyatki ware abundantly illustrate both these forms. BROKEN LINES In examining the simple encircling bands of many of the food bowls, jars, and other ceramic objects, it will be noticed that they are not continuous, but that there is a break at one point, and this break is usually limited to one point in all the specimens. Various explanations of the meaning of this failure to complete the band have been suggested, and it is a remarkable fact that it is one of the most widely extended characteristics of ancient pottery decoration in the whole Pueblo area, including the Salado and Gila basins. While in the specimens from Sikyatki the break is simple and confined to one point, in those from other regions we find two or three similar failures in the continuity of encircling lines, and in some instances the lines at the point of separation are modified into spirals, terraces, and other forms of geometric figures. In the more complex figures we find the most intricate variations, which depart so widely from the simple forms that their resemblances are somewhat difficult to follow. A brief consideration of these modifications may aid toward an understanding of the character of certain geometric ornamental motives. [Illustration: BUREAU OF AMERICAN ETHNOLOGY SEVENTEENTH ANNUAL REPORT PL. CLIX CROSS AND RELATED DESIGNS FROM SIKYATKI] [Illustration: BUREAU OF AMERICAN ETHNOLOGY SEVENTEENTH ANNUAL REPORT PL. CLX CROSS AND OTHER SYMBOLS FROM SIKYATKI] [Illustration: BUREAU OF AMERICAN ETHNOLOGY SEVENTEENTH ANNUAL REPORT PL. CLXI STAR, SUN, AND RELATED SYMBOLS FROM SIKYATKI]