The handsome gorget illustrated in Fig. 3 was obtained from a mound in Saint Clair County, Illinois, seven miles from the city of Saint Louis. It was found upon the breast of a skeleton, and was very much discolored and quite fragile from decay, but no part of the design, which is engraved upon the concave side, has been obliterated. Near the margin and parallel with it three lines have been engraved. The spider is drawn with considerable fidelity to nature and covers nearly the entire disk, the legs, mandibles, and abdomen reaching to the outer marginal line. As in the specimen described above, the thorax is placed in the center of the disk, and is represented by a circle; within this a cross has been engraved, the ends of which have been enlarged on one side, producing a form much used in heraldry, but one very rarely met with in aboriginal American art. The head is somewhat heart-shaped and is armed with palpi and mandibles, the latter being ornamented with a zigzag line and prolonged to the marginal lines of the disk. The eyes are represented by two small circles with central dots. The legs are correctly placed in four pairs upon the thorax, and are very graphically drawn. The abdomen is large and heart-shaped, and is ornamented with a number of lines and dots, which represent the natural markings of the spider. The perforations for suspension are placed near the posterior extremity of the abdomen. It will be observed that this is also the case with the three other specimens. Having described this specimen somewhat carefully, it will be unnecessary to give a detailed description of the very similar specimen shown in Fig. 2. The latter was found in a stone grave in Saint Clair County, Illinois, and does not differ in any essential feature from either of the other specimens, one of which was found near by, and the other about one hundred miles farther south. In reference to the cross it has been suggested that it may have been derived from the well-defined cross found upon the backs of some species of the genus _Atta_, but there appears to be good reason for believing otherwise. The cross here shown has a very highly conventionalized character, quite out of keeping with the realistic drawing of the insect, and, what is still more decisive, it is identical with forms found upon many other objects. The conclusion is that the cross here, as elsewhere, has a purely symbolic character. Spider gorgets are also mentioned by A. J. Conant in the Kansas City Review, Vol. I, page 400, and in his work on the Commonwealth of Missouri, page 96, but no details are given. It is probable that the objects referred to by Mr. Conant are the same as those more definitely placed by Prof. Hilder.