Molecular studies resolve Nyholmiella (Orthotrichaceae) as separated genus

doi:10.1111/j.1759-6831.2010.00076.x

J Syst Evol ›› 2010, Vol. 48 ›› Issue (3): 183-194.DOI: 10.1111/j.1759-6831.2010.00076.x

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Molecular studies resolve Nyholmiella (Orthotrichaceae) as separated genus

¹Jakub SAWICKI* ²Vítězslav PLÁŠEK ¹Monika SZCZECIŃSKA

¹(Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn, Plac ｓdzki 1, 10-727 Olsztyn, Poland)
²(Department of Biology & Ecology, University of Ostrava, Chittussiho 10, CZ-710 00, Czech Republic)

Received:2009-11-09 Published:2010-05-18

Abstract

Abstract: Two Orthotrichum species of the subgenus Orthophyllum were compared with other representatives of this genus using the internally transcribed spacer regions 1 and 2, the chloroplast trnH-psbA region and ISSR and ISJ DNA markers. The applied DNA markers revealed many bands and mutations specific only to O. gymnostomum and O. obtusifolium. A phylogenetic analysis clearly supported the previous concepts postulating that species of the subgenus Orthophyllum should be recognized as separate genus Nyholmiella.

Key words: molecular taxonomy, Nyholmiella, Orthotrichum, phylogeny.

Jakub SAWICKI, Vítězslav, PLÁŠEK, Monika SZCZECIŃSKA. Molecular studies resolve Nyholmiella (Orthotrichaceae) as separated genus[J]. J Syst Evol, 2010, 48(3): 183-194.

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Molecular studies resolve Nyholmiella (Orthotrichaceae) as separated genus

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