Recent diversification followed by secondary contact and hybridization may explain complex patterns of intra- and interspecific morphological and genetic variation in the North American hard pines (Pinus section Trifoliae), a group of approximately 49 tree species distributed in North and Central America and the Caribbean islands. We concatenated five plastid DNA markers for an average of 3.9 individuals per putative species and assessed the suitability of the five regions as DNA bar codes for species identification, species delimitation, and phylogenetic reconstruction. The ycf1 gene accounted for the greatest proportion of the alignment (46.9%), the greatest proportion of variable sites (74.9%), and the most unique sequences (75 haplotype...
Pinus douglasiana and P. maximinoi (Pinus subsection Ponderosae) are closely-related New World pines...
Background and Aims: Solving relationships of recently diverged taxa, poses a challenge due to share...
Abstract.—Phylogenetic relationships among Pinus species from subgenus Strobus remain unresolved des...
Recent diversification followed by secondary contact and hybridization may explain complex patterns ...
We sampled 130 individuals (2 to 25 per taxon) of subsections Ponderosae and Sabinianae. Nucleotide ...
Phylogenetic relationships were inferred for six Central American and Mexican pine species by analys...
Pinus subsection Ponderosae includes approximately 17 tree species distributed from western Canada t...
ABSTRACTPinus subsection Australes is a group of North American hard pines comprising approximately ...
Graduation date: 1993Plastid DNA restriction site and rearrangement mutations were used to study phy...
Evolutionary Relationships among Pinus (Pinaceae)…\ud \ud Published version can be found at American...
The molecular systematics and evolution of the Diploxylon pines (subgenus Pinus) was examined using ...
Universal primers were used for PCR amplification of three noncoding regions of chloroplast DNA in o...
BACKGROUND AND AIMS: Solving relationships of recently diverged taxa, poses a challenge due to share...
Universal primers were used for PCR amplification of three noncoding regions of chloroplast DNA in o...
Graduation date: 2008A fossil-calibrated phylogenetic framework based on exemplars from each of the ...
Pinus douglasiana and P. maximinoi (Pinus subsection Ponderosae) are closely-related New World pines...
Background and Aims: Solving relationships of recently diverged taxa, poses a challenge due to share...
Abstract.—Phylogenetic relationships among Pinus species from subgenus Strobus remain unresolved des...
Recent diversification followed by secondary contact and hybridization may explain complex patterns ...
We sampled 130 individuals (2 to 25 per taxon) of subsections Ponderosae and Sabinianae. Nucleotide ...
Phylogenetic relationships were inferred for six Central American and Mexican pine species by analys...
Pinus subsection Ponderosae includes approximately 17 tree species distributed from western Canada t...
ABSTRACTPinus subsection Australes is a group of North American hard pines comprising approximately ...
Graduation date: 1993Plastid DNA restriction site and rearrangement mutations were used to study phy...
Evolutionary Relationships among Pinus (Pinaceae)…\ud \ud Published version can be found at American...
The molecular systematics and evolution of the Diploxylon pines (subgenus Pinus) was examined using ...
Universal primers were used for PCR amplification of three noncoding regions of chloroplast DNA in o...
BACKGROUND AND AIMS: Solving relationships of recently diverged taxa, poses a challenge due to share...
Universal primers were used for PCR amplification of three noncoding regions of chloroplast DNA in o...
Graduation date: 2008A fossil-calibrated phylogenetic framework based on exemplars from each of the ...
Pinus douglasiana and P. maximinoi (Pinus subsection Ponderosae) are closely-related New World pines...
Background and Aims: Solving relationships of recently diverged taxa, poses a challenge due to share...
Abstract.—Phylogenetic relationships among Pinus species from subgenus Strobus remain unresolved des...