Student Project Figures Figure 27 DAPI-stained cross-section of P. utriculus tissue. A; epidermis (where nematocysts are located, not distinguishible). B; mesoglea. C; gastrodermis. D; coloenteron. Based on the morphology (e.g. long, unbranched tentacle), zooid appears to be a dactylozooid. Scale bar is 100 um. Figure 25 Figure 26 Figure 27 Figure 28 Figure 29