Figure 4

Fluorescent in situ hybridiazation results. MP-OE outer epithelium of mantle pallial, ME-OF outer fold of mantle edge, ME-MF middle fold of mantle edge, ME-IF inner fold of mantle edge. The blue fluorescence indicates nuclear dye signal. The red fluorescence and arrows indicate the positive signal of PmC1qDC-1. The white line in the image indicates the scale.