The long journey of Orthotrichum shevockii (Orthotrichaceae, Bryopsida): From California to Macaronesia.
Journal
PloS one
ISSN: 1932-6203
Titre abrégé: PLoS One
Pays: United States
ID NLM: 101285081
Informations de publication
Date de publication:
2019
2019
Historique:
received:
06
12
2017
accepted:
07
01
2019
entrez:
14
2
2019
pubmed:
14
2
2019
medline:
31
10
2019
Statut:
epublish
Résumé
Biogeography, systematics and taxonomy are complementary scientific disciplines. To understand a species' origin, migration routes, distribution and evolutionary history, it is first necessary to establish its taxonomic boundaries. Here, we use an integrative approach that takes advantage of complementary disciplines to resolve an intriguing scientific question. Populations of an unknown moss found in the Canary Islands (Tenerife Island) resembled two different Californian endemic species: Orthotrichum shevockii and O. kellmanii. To determine whether this moss belongs to either of these species and, if so, to explain its presence on this distant oceanic island, we combined the evaluation of morphological qualitative characters, statistical morphometric analyses of quantitative traits, and molecular phylogenetic inferences. Our results suggest that the two Californian mosses are conspecific, and that the Canarian populations belong to this putative species, with only one taxon thus involved. Orthotrichum shevockii (the priority name) is therefore recognized as a morphologically variable species that exhibits a transcontinental disjunction between western North America and the Canary Islands. Within its distribution range, the area of occupancy is limited, a notable feature among bryophytes at the intraspecific level. To explain this disjunction, divergence time and ancestral area estimation analyses are carried out and further support the hypothesis of a long-distance dispersal event from California to Tenerife Island.
Identifiants
pubmed: 30759110
doi: 10.1371/journal.pone.0211017
pii: PONE-D-17-42848
pmc: PMC6373912
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e0211017Déclaration de conflit d'intérêts
The authors have declared that no competing interests exist.
Références
Syst Biol. 2007 Aug;56(4):564-77
pubmed: 17654362
Am J Bot. 2003 Apr;90(4):540-50
pubmed: 21659147
Nat Commun. 2014 Oct 27;5:5134
pubmed: 25346115
Plant Mol Biol. 1991 Nov;17(5):1105-9
pubmed: 1932684
Trends Ecol Evol. 2012 Jan;27(1):47-56
pubmed: 22014977
Proc Natl Acad Sci U S A. 2011 Nov 22;108(47):18989-94
pubmed: 22084108
Mol Phylogenet Evol. 2012 Feb;62(2):748-55
pubmed: 22138204
Bioinformatics. 2012 Jun 15;28(12):1647-9
pubmed: 22543367
Syst Biol. 2012 May;61(3):539-42
pubmed: 22357727
Syst Biol. 2006 Apr;55(2):195-207
pubmed: 16522570
Evolution. 2011 Apr;65(4):1181-94
pubmed: 21073451
Syst Biol. 2000 Jun;49(2):369-81
pubmed: 12118412
BMC Evol Biol. 2012 Oct 02;12:196
pubmed: 23031350
Am J Bot. 2004 Jul;91(7):1070-85
pubmed: 21653463
PhytoKeys. 2013 Oct 30;(27):1-113
pubmed: 24223490
Syst Biol. 2014 Nov;63(6):951-70
pubmed: 25123369
Bioinformatics. 2009 Jun 1;25(11):1451-2
pubmed: 19346325
Nat Methods. 2012 Jul 30;9(8):772
pubmed: 22847109
Science. 2004 May 21;304(5674):1144-7
pubmed: 15155945
AoB Plants. 2015 Jul 14;7:
pubmed: 26174146
Trends Ecol Evol. 2005 Feb;20(2):68-73
pubmed: 16701345
Bioinformatics. 2014 May 1;30(9):1312-3
pubmed: 24451623
Evolution. 2003 Feb;57(2):205-15
pubmed: 12683518
Mol Phylogenet Evol. 2014 Sep;78:25-35
pubmed: 24792087
Mol Ecol. 2008 Dec;17(24):5364-77
pubmed: 19121003
Syst Biol. 2011 Mar;60(2):150-60
pubmed: 21187451
Evolution. 2009 Mar;63(3):779-92
pubmed: 19154356
Mol Biol Evol. 2012 Aug;29(8):1969-73
pubmed: 22367748
AoB Plants. 2015 Apr 15;7:
pubmed: 25876627
Am J Bot. 2007 Apr;94(4):625-39
pubmed: 21636431
Ann Bot. 2010 Jun;105(6):849-79
pubmed: 20382966
Syst Biol. 2015 Jul;64(4):579-89
pubmed: 25713307
Mol Phylogenet Evol. 2017 Feb;107:16-26
pubmed: 27744015
Mol Biol Evol. 2012 Jun;29(6):1695-701
pubmed: 22319168
Appl Bioinformatics. 2005;4(1):65-9
pubmed: 16000015
Mol Phylogenet Evol. 2017 Jan;106:73-85
pubmed: 27664347