Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)

The relationships within the Alpine-Dinaric and cultivated populations of the genus Iris, Pallidae series, have been analysed by methods of multivariate statistics (Cluster, PCA and MST analyses). The bases for multivariate analyses were seven morphological characteristics (stem length, length of la...

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Main Authors: Bożena Mitić, Toni Nikolić, Zlatko Liber
Format: Article
Language:English
Published: Polish Botanical Society 2014-01-01
Series:Acta Societatis Botanicorum Poloniae
Subjects:
Online Access:https://pbsociety.org.pl/journals/index.php/asbp/article/view/685
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author Bożena Mitić
Toni Nikolić
Zlatko Liber
author_facet Bożena Mitić
Toni Nikolić
Zlatko Liber
author_sort Bożena Mitić
collection DOAJ
description The relationships within the Alpine-Dinaric and cultivated populations of the genus Iris, Pallidae series, have been analysed by methods of multivariate statistics (Cluster, PCA and MST analyses). The bases for multivariate analyses were seven morphological characteristics (stem length, length of largest leaf, greatest width of the largest leaf, length of smallest leaf, greatest width of the smallest leaf, the number of leaves and the number of flowers) and relative chromosome length for 12 chromosome pairs. In spite of two similar looking isolated populations (Stara Baška and Konavle), the presence of four groups within the series was established, to which a species status can be ascribed: I. pallida Lam. separated as a horticultural species, /. cengialti Ambr. - endemic in Alpine region, /. illyrica Tomm. - endemic to the northern Adriatic Littoral and I. pseudopallida Trinajstić - endemic to the southern Adriatic Littoral. To differentiate the established groups, in PCA analysis the most significant features turned out to be: relative chromosome length of eleventh and tenth chromosome pairs, the length of the smallest leaf, relative chromosome length of the seventh chromosome pair and length of the stem.
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spelling doaj.art-916e395d20ab4c68875b7cd1952a1ae22022-12-21T19:25:49ZengPolish Botanical SocietyActa Societatis Botanicorum Poloniae2083-94802014-01-0170322122710.5586/asbp.2001.029476Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)Bożena Mitić0Toni Nikolić1Zlatko Liber2University of ZagrebUniversity of ZagrebUniversity of ZagrebThe relationships within the Alpine-Dinaric and cultivated populations of the genus Iris, Pallidae series, have been analysed by methods of multivariate statistics (Cluster, PCA and MST analyses). The bases for multivariate analyses were seven morphological characteristics (stem length, length of largest leaf, greatest width of the largest leaf, length of smallest leaf, greatest width of the smallest leaf, the number of leaves and the number of flowers) and relative chromosome length for 12 chromosome pairs. In spite of two similar looking isolated populations (Stara Baška and Konavle), the presence of four groups within the series was established, to which a species status can be ascribed: I. pallida Lam. separated as a horticultural species, /. cengialti Ambr. - endemic in Alpine region, /. illyrica Tomm. - endemic to the northern Adriatic Littoral and I. pseudopallida Trinajstić - endemic to the southern Adriatic Littoral. To differentiate the established groups, in PCA analysis the most significant features turned out to be: relative chromosome length of eleventh and tenth chromosome pairs, the length of the smallest leaf, relative chromosome length of the seventh chromosome pair and length of the stem.https://pbsociety.org.pl/journals/index.php/asbp/article/view/685Iris L.Pallidae series (A. Kern.) TrinajstićAlpine-Dinaric populationsmorphological and karyological relationships
spellingShingle Bożena Mitić
Toni Nikolić
Zlatko Liber
Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
Acta Societatis Botanicorum Poloniae
Iris L.
Pallidae series (A. Kern.) Trinajstić
Alpine-Dinaric populations
morphological and karyological relationships
title Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
title_full Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
title_fullStr Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
title_full_unstemmed Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
title_short Morphological and karyological relationship within Alpine-Dinaric populations of the genus Iris L., Pallidae series (A. Kern.) Trinajstić (Iridaceae)
title_sort morphological and karyological relationship within alpine dinaric populations of the genus iris l pallidae series a kern trinajstic iridaceae
topic Iris L.
Pallidae series (A. Kern.) Trinajstić
Alpine-Dinaric populations
morphological and karyological relationships
url https://pbsociety.org.pl/journals/index.php/asbp/article/view/685
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