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Opiliones in Belgium - http://www.elve.net/opilio
Species list and distribution maps for Belgian harvestmen. |
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Opiliones: Harvestmen - http://www.ento.csiro.au/education/allies/opiliones.html
The characteristics of these spiders, their life cycle, feeding and habitat, with illustrations. |
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Opiliones - http://www.biodiversityexplorer.org/arachnids/harvestmen/
Brief article on harvestmen from South Africa's Biodiversity Explorer. |
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Leiobunum - http://webs.lander.edu/rsfox/invertebrates/leiobunum.html
Exercise from Invertebrate Anatomy OnLine covering the systematics, classification, phylogeny and external anatomy of the harvestman. |