Concept
Version 12
Created by Boundless
Tapeworms
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Taenia saginata adult 5260 lores."
http://commons.wikimedia.org/wiki/File:Taenia_saginata_adult_5260_lores.jpg
Wikimedia
Public domain.