http://www3.bc.sympatico.ca/kerryw/creature/taylors.htm
http://www.medslugs.de/E/Pac-NE/Phyllaplysia_taylori/Selection.htm
https://www.inaturalist.org/taxa/49864-Phyllaplysia-taylori
http://slugsite.us/bow2007/nudwk1194.htm