Evolution, Transgressive traits, Floral colour, Solanaceae, Spectral reflectance, Pollinator shifts, Polyploidy, Hybridization, Nicotiana, and Flower pigmentation

Sorbus atrata, Hybridization, Apomixis, Scandinavia, Endemism, Microsatellites, Sorbus faohraei, and Agamospermy

Host range, Speciation, Parasitic plant, Polyploidy, Hybridization, and Host shift

Conservation, Diversification, Polyploidy, Hybridization, Evolution, Sorbus, and Apomixis

Variety, Plant taxonomy, North America, Nomenclature, Hybridization, Subspecies, Species, Island endemism, Lotus, and Introgression

Heterochromatin, Polyploidy, Hybridization, Chromosome banding, and Dysploidy

Geometric morphometrics , Hybrid zone , Hybridization, Orchidaceae, Tension zone, Genetic structure , Nuclear microsatellites, Orchis , Hybrid index , and backcrossing

Speciation, Morphometrics, Hybridization, Molecular phylogeny, Ecological differentiation, Multivariate ordination, Systematic biology, Ontogeny, Gymnadenia, and Species circumscription

Secondary contact, Introgression, C4 photosynthesis, Hybridization, Population genomics, and Selection

Conservation status, British Virgin Islands, Native plant hybrids, and Hybridization