Article
Phylogeny, diversification rates and species boundaries of Mesoamerican firs (Abies, Pinaceae) in a genus-wide context.
Molecular phylogenetics and evolution - 1 Jan 2012
Aguirre-Planter Erika, Jaramillo-Correa Juan P, Gómez-Acevedo Sandra, Khasa Damase P, Bousquet Jean, Eguiarte Luis E
Abstract excerpt
The genus Abies is distributed discontinuously in the temperate and subtropical montane forests of the northern hemisphere. In Mesoamerica (Mexico and northern Central America), modern firs originated from the divergence of isolated mountain populations of migrating North American taxa. However, the number of ancestral species, migratory waves and diversification speed of these taxa is unknown. Here, variation in...
Topics
- Abies
- Base Sequence
- Bayes Theorem
- Central America
- Evolution, Molecular
- Genes, Chloroplast
- Genetic Speciation
- Genetic Variation
- Likelihood Functions
- Markov Chains
