Nemertean systematics and phenetic classification: an example from a group of hoplonemerteans |
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Authors: | PER SUNDBERG |
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Institution: | University of Göteborg, Department of Zoology, P.O. Box 250 59, S-400 31 Goteborg, Sweden |
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Abstract: | The applicability of numerical methods to the taxonomy of the Phylum Nemertea is assessed for a group of hoplonemertean species. The classifications obtained from various cluster and ordination methods are evaluated with reference to their predictability, i.e. the number of character or character states that can be predicted about species A knowing that it belongs to class a. |
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Keywords: | Nemertea systematics phenetics numerical taxonomy cluster analysis ordination |
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