Changes

*the [[Mollusca]]: snails, clams, octopus, squid, etc.;

*the [[Mollusca]]: snails, clams, octopus, squid, etc.;

*the [[Echinodermata]]: starfish, sea urchins, sea cucumbers, sand dollars, crinoids, etc.

*the [[Echinodermata]]: starfish, sea urchins, sea cucumbers, sand dollars, crinoids, etc.