References

Boumis, Robert."Sensory Structures of a  Flatworm". 2014. <http://animals.pawnation.com/sensory-structures-
        flatworm-7189.html>. Accessed April 21, 2014.

Cambell, A. Neil and et al. 2008. Biology. Pearson education, Inc., San Francisco, Callifornia, USA.

Rudman, 2010. <http://australianmuseum.net.au/Malacology-Collection-Defensive-colour-in-sea-slugs>. Accessed
        April 15 2014.

Seifarth, 2003. <http://www.rzuser.uni-heidelberg.de/~bu6/flatintr.htm#bio_top>. Accessed 19 March 2014.

Vinicuis, L. 2010. Modular Evolution. Cambridge University Press, Cambridge, England, United Kingdom. Ward,
        2005. . Accessed 19 March 2014.

Home