Figure 3. Placement of tics. Arrows denote the position where the tics (dots) are inserted on the Coilopoceras springeri holotype right suture. Placements of the tics are on the ventral edge of the lateral saddle and the major element in the lateral lobe closest to the umbilicus (circle around lateral suture). These positions were chosen as the baseline position for all tics. All right suture patterns have been adjusted to this pattern’s orientation.