,http://www.newworldencyclopedia.org/entry/Mandibulata
http://en.wikipedia.org/wiki/Mandible_(arthropod_mouthpart)
http://en.wikipedia.org/wiki/Mandible_(insect_mouthpart)
http://en.wikipedia.org/wiki/Mandibulata
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.entomology.umn.edu/museum/projects/Interactive_Keys/Intro_tutorial/GLOSSARY/Mandibulate.html
http://books.google.com/books?id=9IWaqAOGyt4C&pg=PA298&lpg=PA298&dq=mandibulata+excretion&source=bl&ots=1EsW1lQj6x&sig=lW5vipx-vH5SQ3_UUIXX8FyteW4&hl=en&sa=X&ei=ZNKTU-O5L8mksQSEv4HYBg&ved=0CC4Q6AEwAzgK#v=onepage&q=mandibulata%20excretion&f=false
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.infoplease.com/encyclopedia/science/arthropoda-mandibulata.html
http://www.cals.ncsu.edu/course/ent425/text02/arthropods.html - HISTORY
http://www.biologyjunction.com/invertebrate_notes.htm
http://lanwebs.lander.edu/faculty/rsfox/invertebrates/nebalia.html - references ancestors
http://books.google.com/books?id=JuuWlZ7Llb8C&pg=PA652&dq=mandibulata+excretion&hl=en&sa=X&ei=XtOTU__kLM_ksASCsYKYDQ&ved=0CCcQ6AEwAA#v=onepage&q=mandibulata%20excretion&f=false
http://www.newworldencyclopedia.org/entry/Mandibulata
http://www.iranicaonline.org/articles/arthropods-bandpayan
http://books.google.com/books?id=Emr0ZABQUAIC&pg=PA761&lpg=PA761&dq=mandibulata+chromosomes&source=bl&ots=wOTBHFHDrp&sig=Fc23itZuefjBMXy4BMFQKKOJcxc&hl=en&sa=X&ei=L9iTU-bHCuXKsQTDkoLIBg&ved=0CEsQ6AEwBw#v=onepage&q=mandibulata%20chromosomes&f=false
http://edis.ifas.ufl.edu/in455
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/I/Invertebrates.html
http://en.wikipedia.org/wiki/Mandible_(arthropod_mouthpart)
http://en.wikipedia.org/wiki/Mandible_(insect_mouthpart)
http://en.wikipedia.org/wiki/Mandibulata
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.entomology.umn.edu/museum/projects/Interactive_Keys/Intro_tutorial/GLOSSARY/Mandibulate.html
http://en.wikipedia.org/wiki/Ant
http://en.wikipedia.org/wiki/Mandible_(arthropod_mouthpart)
http://en.wikipedia.org/wiki/Mandible_(insect_mouthpart)
http://en.wikipedia.org/wiki/Mandibulata
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.entomology.umn.edu/museum/projects/Interactive_Keys/Intro_tutorial/GLOSSARY/Mandibulate.html
http://books.google.com/books?id=9IWaqAOGyt4C&pg=PA298&lpg=PA298&dq=mandibulata+excretion&source=bl&ots=1EsW1lQj6x&sig=lW5vipx-vH5SQ3_UUIXX8FyteW4&hl=en&sa=X&ei=ZNKTU-O5L8mksQSEv4HYBg&ved=0CC4Q6AEwAzgK#v=onepage&q=mandibulata%20excretion&f=false
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.infoplease.com/encyclopedia/science/arthropoda-mandibulata.html
http://www.cals.ncsu.edu/course/ent425/text02/arthropods.html - HISTORY
http://www.biologyjunction.com/invertebrate_notes.htm
http://lanwebs.lander.edu/faculty/rsfox/invertebrates/nebalia.html - references ancestors
http://books.google.com/books?id=JuuWlZ7Llb8C&pg=PA652&dq=mandibulata+excretion&hl=en&sa=X&ei=XtOTU__kLM_ksASCsYKYDQ&ved=0CCcQ6AEwAA#v=onepage&q=mandibulata%20excretion&f=false
http://www.newworldencyclopedia.org/entry/Mandibulata
http://www.iranicaonline.org/articles/arthropods-bandpayan
http://books.google.com/books?id=Emr0ZABQUAIC&pg=PA761&lpg=PA761&dq=mandibulata+chromosomes&source=bl&ots=wOTBHFHDrp&sig=Fc23itZuefjBMXy4BMFQKKOJcxc&hl=en&sa=X&ei=L9iTU-bHCuXKsQTDkoLIBg&ved=0CEsQ6AEwBw#v=onepage&q=mandibulata%20chromosomes&f=false
http://edis.ifas.ufl.edu/in455
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/I/Invertebrates.html
http://en.wikipedia.org/wiki/Mandible_(arthropod_mouthpart)
http://en.wikipedia.org/wiki/Mandible_(insect_mouthpart)
http://en.wikipedia.org/wiki/Mandibulata
http://arthropoda.wordpress.com/tag/mandibulata/
http://www.entomology.umn.edu/museum/projects/Interactive_Keys/Intro_tutorial/GLOSSARY/Mandibulate.html
http://en.wikipedia.org/wiki/Ant