Results 41 to 50 of about 9,421 (202)

Use of rbcL and trnL-F as a two-locus DNA barcode for identification of NW-European ferns: an ecological perspective.

open access: yesPLoS ONE, 2011
Although consensus has now been reached on a general two-locus DNA barcode for land plants, the selected combination of markers (rbcL + matK) is not applicable for ferns at the moment. Yet especially for ferns, DNA barcoding is potentially of great value
G Arjen de Groot   +5 more
doaj   +1 more source

A chloroplast phylogeny of Arisaema (Araceae) illustrates Tertiary floristic links between Asia, North America, and East Africa [PDF]

open access: yes, 2004
The evolution of Arisaema is reconstructed, based on combined sequences (2048 aligned bases) from the chloroplast trnL intron, trnL-trnF spacer, and rpl20-rps12 spacer obtained for species from all 11 sections, including sectional type species and ...
Murata, Jin   +2 more
core   +1 more source

Mitochondrial and chloroplast DNA-based phylogeny of Pelargonium (Geraniaceae) [PDF]

open access: yes, 2000
Overall phylogenetic relationships within the genus Pelargonium (Geraniaceae) were inferred based on DNA sequences from mitochondrial(mt)-encoded nad1 b/c exons and from chloroplast(cp)-encoded trnL (UAA) 5' exon-trnF (GAA) exon regions using two species
Bakker, Freek T.   +3 more
core   +2 more sources

Filogeografía del complejo Caesalpinia hintonii: (Leguminosae: Caesalpinioideae: Poincianella)

open access: yesRevista Mexicana de Biodiversidad, 2010
A pesar del crecido número de estudios que se ha realizado para explorar la estructura genética y filogeográfica en especies mexicanas, hay carencia de estudios para especies de selva baja, zonas con alto grado de endemismo.
Solange Sotuyo   +5 more
doaj   +1 more source

Genetic diversity and phylogeography of the rare riparian moss Dichelyma capillaceum (With.) Myr. inferred from trnL-F plastid DNA sequences [PDF]

open access: yesArchives of Biological Sciences, 2009
The genetic relationships of Dichelyma capillaceum (With.) Myr. are studied from chloroplast sequences of the trnL-F region. On the basis of the molecular data obtained, the German population can be considered to be derived from Scandinavian(Swedish ...
Sabovljević M., Frahm J.P.
doaj   +1 more source

“El fin de un enigma”, una nueva subtribu y novedades nomenclaturales en Asclepiadeae (Apocynaceae: Asclepiadoideae) [PDF]

open access: yes, 2017
Se propone Topea H. A. Keller como nuevo nombre para el género Aenigma H. A. Keller (Apocynaceae) por prexistir un homónimo fonético. Además, sobre la base de estudios de filogenia molecular se describe dentro de la tribu Asclepiadeae a la nueva subtribu
Keller, Hector Alejandro   +1 more
core   +2 more sources

Genetic diversity and phylogenetic analyses of Turkish sweet corn (Zea mays var. saccharata) varieties using ISSR markers and chloroplast trnL-F IGS region

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca
Genetic diversity levels are critical for characterizing and utilizing germplasm collections and for making improvements related to elite germplasms.
Ertugrul FILIZ   +4 more
doaj   +1 more source

DNA sequence variation in the fruit tree Inga inicuil (Leguminosae: Mimosoideae) from contrasting altitude distinguishes two different species

open access: yesBotan‪ical Sciences, 2016
Background: Inga inicuil is a leguminous tree in Veracruz, Mexico whose fruits are locally commercialized. One taxonomic hypothesis suggests that I. inicuil is a species with a wide altitudinal range, while another segregates I. paterno from I.
Ma. Teresa P. Pulido-Salas   +3 more
doaj   +1 more source

Identification of the relationship between Chinese Adiantum reniforme var. sinense and Canary Adiantum reniforme [PDF]

open access: yes, 2015
© 2014 Wang et al.; licensee BioMed Central. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and ...
Chen, H-F   +8 more
core   +1 more source

Patterns of genetic diversity in three plant lineages endemic to the Cape Verde Islands [PDF]

open access: yes, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original ...
Alarcón   +22 more
core   +1 more source

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