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Phylogeographic Structure And Outbreeding Depression Reveal Early Stages Of Reproductive Isolation In The Neotropical Orchid Epidendrum Denticulatum
(2013-07-01)
Phylogeographic studies provide an important framework for investigating the mechanisms operating during the earliest stages of speciation, as reproductive barriers can be examined among divergent lineages in a geographic ...
Phylogenetic Relationships and Species Delimitation in Pinus Section Trifoliae Inferrred from Plastid DNA
(2013)
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), ...
Plastome phylogenomics of sugarcane and relatives confirms the segregation of the genus Tripidium (Poaceae: Andropogoneae)
(International Association for Plant Taxonomy, 2019-06)
Sugarcane (Saccharum officinarum) is one of the most important crops inthe world and a major source of sugar for human consumption. Despite this immense value, the circumscription of the genus Saccharum is complex, ...
DNA barcoding approach fails to discriminate Central European bladderworts (Utricularia, Lentibulariaceae), but provides insights concerning their evolution
(2019-01-01)
The main features to distinguish the seven native Utricularia species occurring in central Europe are found in flower shape, but being rarely flowering identification is often doubtful and uncertain. A recent morphometric ...
Elucidating the Clusia criuva species 'complex': cryptic taxa can exhibit great genetic and geographical variation
(Oxford Univ Press, 2019-05-01)
In the Clusia criuva Cambess. species complex, the two subspecies C. criuva subsp. parviflora Vesque and C. criuva subsp. criuva can only be distinguished on the basis of stamen/staminode morphology and geographical ...
Elucidating the Clusia criuva species 'complex': Cryptic taxa can exhibit great genetic and geographical variation
(2019-01-01)
In the Clusia criuva Cambess. species complex, the two subspecies C. criuva subsp. parviflora Vesque and C. criuva subsp. criuva can only be distinguished on the basis of stamen/staminode morphology and geographical ...