Web Directory

» Elrathia
   Exercise from Invertebrate Anatomy OnLine covering the systematics and external anatomy of this extinct trilobite.
   http://webs.lander.edu/rsfox/invertebrates/elrathia.html

» Fossil Groups: Trilobites
   Provides a description of these extinct arthropods, information on the major groups, and the fossil record they left during their 350 million years on Earth.
   http://palaeo.gly.bris.ac.uk/Palaeofiles/Fossilgroups/trilobites/index.htm

» Introduction to the Trilobita
   UCMP Berkeley introduction to the trilobite fossil record, ecology, systematics and morphology.
   http://www.ucmp.berkeley.edu/arthropoda/trilobita/trilobita.html

» Mr.B.Bug's Trilobite World
   An entertaining and informative approach to the subject of trilobites and trilobite fossils, with animated graphics and audio.
   http://www.mrbbug.com/

» Palaeontology: Research: What are Trilobites?
   An introduction to the trilobites with a discussion of their phylogeny, courtesy of the Australian Museum Online.
   http://www.austmus.gov.au/palaeontology/research/trilobites02.htm

» Per Hansson's Trilobite Gallery
   Swedish trilobites.
   http://triloswed.info/

» Rolled Trilobites
   Photograpp of a collection of rolled up trilobites.
   http://www.paleozoic.org/pages/gallery-15.htm

» The Semi-Compleat Trilobite
   A page of trilobites with images broken down by time period.
   http://www.geo.ucalgary.ca/~macrae/trilobite/trilobite.html

» Triarthrus eatoni
   Exercise from Invertebrate Anatomy OnLine covering the systematics and external anatomy of this extinct trilobite.
   http://webs.lander.edu/rsfox/invertebrates/triarthrus.html

» Trilobites
   Photos of trilobites from around the world, as well as a searchable database of over 280 specimens.
   http://www.trilobites.com/

» Trilobites - Utah Geological Survey
   Trilobites and the Cambrian Environment of Utah, an essay by Rebecca L. Hylland.
   http://geology.utah.gov/surveynotes/gladasked/trilobites.htm

» Virtual Wonders: Trilobites
   The Natural History Museum's online exhibit of several well-preserved trilobite taxa discovered in 2003 in Morocco.
   http://www.nhm.ac.uk/nature-online/virtual-wonders/index2.html

» Weeks Formation and Indiana Trilobites
   Provides images and information about the well-preserved trilobites Bob Schacht has collected in Utah and Indiana.
   http://www.weekstrilobites.com/