Oberprieler, C. and Eder, C. and Meister, J. and Vogt, R. (2011) AFLP fingerprinting suggests an allopolyploid origin of two members of the Leucanthemum vulgare aggregate (Compositae, Anthemideae) in central Europe. NORDIC JOURNAL OF BOTANY, 29 (3). pp. 370-377. ISSN 0107-055X,
Full text not available from this repository. (Request a copy)Abstract
In order to clarify the origin of the wide-spread tetraploid Leucanthemum ircutianum and the hexaploid L. adustum, both found in the alpine and dealpine parts of central Europe together with the diploid L. vulgare, we carried out a genetic analysis based on the distribution of amplified fragment length polymorphism (AFLP) fragments in populations of these three taxa, both in the northwestern Alps (Allgau region, south Germany and adjacent parts of Austria) and the Franconian Jura (vicinity of Regensburg, Bavaria, Germany). Statistical analyses based on AFLP fragments (principal coordinate analysis, PCoA; analysis of molecular variance, AMOVA; Bayesian analysis of population structure, BAPS) suggest that neither of the polyploids is of autopolyploid origin based on L. vulgare, but rather are allopolyploids with the second (maternal) diploid parent still unknown.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | SOUTHERN ARABIAN PENINSULA; MONSOONAL FOG OASES; FLOWERING PLANTS; ALLOTETRAPLOID POPULATIONS; TRAGOPOGON ASTERACEAE; RETICULATE EVOLUTION; POLYPLOID COMPLEX; GENETIC-STRUCTURE; GENOME EVOLUTION; MATING SYSTEMS; |
| Subjects: | 500 Science > 580 Botanical sciences |
| Divisions: | Biology, Preclinical Medicine > Institut für Pflanzenwissenschaften > Group Plant Systematics and Evolution (Prof. Dr. Christoph Oberprieler) |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 15 Jun 2020 13:30 |
| Last Modified: | 15 Jun 2020 13:30 |
| URI: | https://pred.uni-regensburg.de/id/eprint/20773 |
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