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Geographical contact zone between Zygaena angelicae and Zygaena transalpina hippocrepidis

AutorInnen: 
Gassmann, D., Hille, A., Naumann, C. M.
Erscheinungsjahr: 
1998
Vollständiger Titel: 
Morphological and morphometric investigations within a geographical contact zone between Zygaena angelicae (Ochsenheimer, 1808), and Zygaena transalpina hippocrepidis (Huebner,[1799])(Lepidoptera, Zygaenidae) in southern Germany
ZFMK-Autorinnen / ZFMK-Autoren: 
Org. Einordnung: 
Publiziert in: 
Theses Zoologicae
Publikationstyp: 
Beitrag zu Sammelwerk
Keywords: 
Geographical contact zone, morphology, morphometrics, Lepidoptera, Zygaena angelicae (Ochsenheimer, 1808), Zygaena transalpina hippocrepidis (Huebner,[1799])
Bibliographische Angaben: 
Gassmann, D., Hille, A. and Naumann, C. M. (1998): Morphological and morphometric investigations within a geographical contact zone between Zygaena angelicae (Ochsenheimer, 1808), and Zygaena transalpina hippocrepidis (Huebner,[1799])(Lepidoptera, Zygaenidae) in southern Germany. Theses zoologicae 30: 89-104.
Abstract: 

Nine populations from a parapatric contact zone between Zygaena angelicae Ochsenheimer, 1808, and Zygaena hippocrepidis (Hubner, [1799])2 in southern Germany were investigated with regard to their morphological and morphometric differentiation. The relative frequencies of intermediate individuals (i.e. the number of presumed hybrids) within the populations have been revealed by calculating hybrid index scores.