Hybridization within the genus Quercus L appears to be extensive and reports vary from sightings of individual hybrid trees to small numbers of individual hybrid trees within populations to populations with characteristics of small-scale (eg Q robur and Q petraea in Hurepoix, France) and large-scale introgression (eg Q robur and Q petraea in Scotland) and, in some cases, the occurrence of hybrid swarms (eg Q douglasii and Q turbinelia subsp californica in California). This has persuaded some authorities to question the current formal species concept in the genus and to suggest alternatives. The evidence supporting these cases of hybridization is examined in detail. The majority of the reports of hybrids between species of Quercus are based ...
In this paper we review the characteristics of the floral biology, life cycle and breeding system in...
Background and Aims Studies on oaks (Quercus spp.) have often been hampered by taxonomic confusion, ...
Patterns of hybridization and of the mating system of Quercus petraea and Quercus robur have been in...
Hybridization within the genus Quercus L appears to be extensive and reports vary from sightings of ...
Hybridisation is a complex process with diverse consequences on species evolution. Hybridisation is ...
Diplôme : Dr. d'UniversiteHybridisation is a complex process with diverse consequences on species ev...
L’hybridation est un processus aux conséquences diverses sur l’évolution des espèces qui est diffici...
Quercus acutissima and Quercus variabilis, both of which are Section Cerris, are assumed to hybridiz...
Hybridisation between species of the genus Quercus is a common phenomenon as a result of weak reprod...
Background. Few studies address the issue of hybridization in a more than two-species context. The s...
Interspecific hybridization is common in many plant groups, but the morphology of hybrids has rarely...
L’hybridation est un processus aux conséquences diverses sur l’évolution des espèces qui est diffici...
Background and Aims: Interspecific gene flow can occur in many combinations among species within the...
Hybridization is considered to play an important role in speciation and evolution. Given the predict...
International audienceOaks are long-standing models for the study of gene flow and hybridisation. Te...
In this paper we review the characteristics of the floral biology, life cycle and breeding system in...
Background and Aims Studies on oaks (Quercus spp.) have often been hampered by taxonomic confusion, ...
Patterns of hybridization and of the mating system of Quercus petraea and Quercus robur have been in...
Hybridization within the genus Quercus L appears to be extensive and reports vary from sightings of ...
Hybridisation is a complex process with diverse consequences on species evolution. Hybridisation is ...
Diplôme : Dr. d'UniversiteHybridisation is a complex process with diverse consequences on species ev...
L’hybridation est un processus aux conséquences diverses sur l’évolution des espèces qui est diffici...
Quercus acutissima and Quercus variabilis, both of which are Section Cerris, are assumed to hybridiz...
Hybridisation between species of the genus Quercus is a common phenomenon as a result of weak reprod...
Background. Few studies address the issue of hybridization in a more than two-species context. The s...
Interspecific hybridization is common in many plant groups, but the morphology of hybrids has rarely...
L’hybridation est un processus aux conséquences diverses sur l’évolution des espèces qui est diffici...
Background and Aims: Interspecific gene flow can occur in many combinations among species within the...
Hybridization is considered to play an important role in speciation and evolution. Given the predict...
International audienceOaks are long-standing models for the study of gene flow and hybridisation. Te...
In this paper we review the characteristics of the floral biology, life cycle and breeding system in...
Background and Aims Studies on oaks (Quercus spp.) have often been hampered by taxonomic confusion, ...
Patterns of hybridization and of the mating system of Quercus petraea and Quercus robur have been in...