Morphometry and Distribution of Senecio Nemorensis agg. Species (Asteraceae) in Poland
A morphometric analysis based on 316 herbarium specimens of Senecio nemorensis agg. indicated the occurrence of the following four species in Poland: S. germanicus Wallr., S. hercynicus Herborg, S. ovatus (G. Gaertn. et al.) Willd. and S. ucranicus Hodálová. Principal component analysis (PCA), analy...
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Format: | Article |
Language: | English |
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Sciendo
2014-07-01
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Series: | Polish Botanical Journal |
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Online Access: | http://www.degruyter.com/view/j/pbj.2014.59.issue-1/pbj-2014-0004/pbj-2014-0004.xml?format=INT |