Allium canariense (Amaryllidaceae), a species endemic to the Canary Islands

DC FieldValueLanguage
dc.contributor.authorFriesen, Nikolai
dc.contributor.authorHerden, Tobias
dc.contributor.authorSchoenfelder, Peter
dc.date.accessioned2021-12-23T16:03:48Z-
dc.date.available2021-12-23T16:03:48Z-
dc.date.issued2015
dc.identifier.issn11793155
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/6210-
dc.description.abstractA revision of the Allium species of the section Molium in the Canary Islands is presented. As part of the phylogenetic revision of the Eurasian representatives of the subgenus Amerallium we found large disagreements in the nomenclature and taxonomy of Allium roseum in the floristic publications on the flora of the Canary Islands. At least four species of the section Molium are mentioned for the flora of the Canary Islands: Allium roseum, A. subvillosum, A. subhirsutum and A. trifoliatum. To learn more about the phylogenetic relationships within a group of closely related species of the section Molium, we used maximum parsimony and Bayesian analyses of combined nuclear (ITS-internal transcribed and ETS-external transcribed spacers of rRNA genes) and three chloroplast (rpl32-trnL and trnL-trnF intergenic spacers and rps16 intron) datasets of 7 taxa. For comparison of the relationships of A. canariense populations between the islands we used the ISSR method. We found that only one species of the section Molium occurs in the Canary Islands-the endemic species Allium canariense, closely related to Allium subvillosum. Independence of this new species has been confirmed by morphological and molecular features. Discussion on phylogeny, origin and geographic distribution is provided.
dc.description.sponsorshipDeutsche Forschungsgemeinschaft (DFG)German Research Foundation (DFG) [FR 1432/4-1]; The authors are very grateful to the keepers of the herbaria in Tenerife for the possibility to study their material and to get a few samples for molecular analysis: Dr. J.R. Acebes Ginoves, Departamento de Biologia Vegetal (Botanica), La Laguna (TFC), Dr. J.A. Reyes-Betancort, Jardin de Aclimatacion de la Orotava, Puerto de la Cruz (ORT) and Dr. L. Sanchez Pinto Perez, Departamento de Botanica, Museo de Ciencias Naturales, Santa Cruz de Tenerife (TFMC). Jaime Gil showed us some sheets from Fuerteventura and Lanzarote. Dr. F. Blattner and M. Leweke collected plant material from Tenerife. Dr. I. Illarionova (LE) made type photo of A. canariense. A. Bominghaus (FB) sends leaf material of A. subvillosum from Morocco. Prof. Dr. H. Hurka made helpful comments on the manuscript and L. Schmieding reviewed the English language. All helpers deserve our heartfelt thanks. Special thanks go to the reviewers of the manuscript Dr. R. Fritsch, Dr. F. Blattner and one anonymous reviewer. Financial support from the Deutsche Forschungsgemeinschaft (DFG) for N. Friesen (FR 1432/4-1) is gratefully acknowledged.
dc.language.isoen
dc.publisherMAGNOLIA PRESS
dc.relation.ispartofPHYTOTAXA
dc.subjectALLIACEAE
dc.subjectAMPLIFICATION
dc.subjectCOLONIZATION
dc.subjectdivergence time
dc.subjectDNA
dc.subjectETS
dc.subjectEVOLUTION
dc.subjectITS
dc.subjectKARYOLOGY
dc.subjectKARYOTYPES
dc.subjectMolium
dc.subjectNONCODING REGIONS
dc.subjectNUCLEAR
dc.subjectPHYLOGENY
dc.subjectPlant Sciences
dc.subjectrpl32-trnL
dc.subjectrps16
dc.subjecttrnL-trnF
dc.titleAllium canariense (Amaryllidaceae), a species endemic to the Canary Islands
dc.typejournal article
dc.identifier.isiISI:000359092800001
dc.description.volume221
dc.description.issue1
dc.description.startpage1
dc.description.endpage20
dc.contributor.orcid0000-0003-3547-3257
dc.contributor.researcheridQ-6030-2017
dc.identifier.eissn11793163
dc.publisher.placePO BOX 41383, AUCKLAND, ST LUKES 1030, NEW ZEALAND
dcterms.isPartOf.abbreviationPhytotaxa
crisitem.author.deptFB 05 - Biologie/Chemie-
crisitem.author.deptidfb05-
crisitem.author.orcid0000-0003-3547-3257-
crisitem.author.parentorgUniversität Osnabrück-
crisitem.author.netidFrNi535-
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