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Introduction to the Annelida - http://www.ucmp.berkeley.edu/annelida/annelida.html
Introduction to the Annelida, the segmented worms. |
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Center for Annelida Resources - http://www.inhs.uiuc.edu/~mjwetzel/mjw.inhsCAR.html
The Illinois Natural History Survey Annelida Collection is one of the largest state collections of freshwater oligochaetes in the USA, holding more than 300,000 specimens. |
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Annelida - http://www.tolweb.org/Annelida/2486
Information on these organisms and their phylogenetic relationships from the Tree of Life Web Project, with photographs of several species. |
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Phylum Annelida - http://animaldiversity.ummz.umich.edu/annelida.html
The segmented worms, including earthworms, polychaete worms, and leeches. |
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Annelida - Introduction - http://orion1.paisley.ac.uk/courses/Tatner/biomedia/units/anne1.htm
Annelid worms, brought to you by Biological Sciences at the University of Paisley. |