Please use this identifier to cite or link to this item: https://biore.bio.bg.ac.rs/handle/123456789/3732
Title: Comparative morphometric analysis of petioles and forewings of the European Binodoxys Mackauer species (Hymenoptera: Braconidae: Aphidiinae)
Authors: Lazarević, Maja
Stanković, Saša S.
Petrović, Anđeljko 
Ilić Milošević, Marijana
Tomanović, Željko 
Ivanović, Ana 
Žikić, Vladimir
Keywords: Shape and size;Geometric morphometrics;Multivariate regression;COI
Issue Date: 22-Oct-2019
Rank: M21
Publisher: Elsevier
Project: Agrobiodiversity and land-use change in Serbia: an integrated biodiversity assessment of key functional groups of arthropods and plant pathogens 
Journal: Zoologischer Anzeiger
Abstract: 
The European fauna of Aphidiinae comprises eight species of the genus Binodoxys Mackauer, which are traditionally assigned into two morphologically distinguished groups: “acalephae” and “angelicae” morpho groups. Here, we explored the genetic variation (based on the phylogenetic reconstruction using the barcoding COI region) and tested whether the morphological variation based on the geometric morphometrics analyses of petioles and wings’ size and shape reflects phylogenetic relationships and can be used for the discrimination of six Binodoxys species and two morpho-groups. Our results showed that the most distinctive species, Binodoxys angelicae and Binodoxys centaureae, which are clustered together, have the largest petioles and wings, and a distinguished petiole shape with clearly separate primary and secondary tubercles. The remaining four species, among which Binodoxys similis has the smallest petiole and wings, constitute the second clade. By combining the results of molecular and geometric morphometrics analyses we confirmed the existence of two phylogenetic groups: “angelicae” and “acalephae”.
URI: https://biore.bio.bg.ac.rs/handle/123456789/3732
ISSN: 0044-5231
DOI: 10.1016/j.jcz.2019.10.003
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