Buscar
Mostrando ítems 1-8 de 8
Artículo
Heritabilities of lateral and vertical herkogamy in Lysimachia arvensis
(Wiley, 2019-01-07)
Herkogamy, spatial separation between stigma and anthers within a flower, is important in regulating plant-mating systems. We studied phenotypic variation and heritability of herkogamy traits in Lysimachia arvensis (=Anagallis ...
Artículo
Molecular approaches reveal speciation between red- and blue-flowered plants in the Mediterranean Lysimachia arvensis and L. monelli (Primulaceae)
(Linnean Society of London, 2022)
Flower colour has played a decisive role as an evolutionary force in many groups of plants by driving speciation. A well-known example of colour polymorphism is found across the Mediterranean populations of Lysimachia ...
Tesis Doctoral
Polimorfismo en el color floral y especiación en Lysimachia arvensis
(2019-06-19)
Uno de los caracteres que promueven la selección divergente es el polimorfismo del color que se define como la presencia en una especie de dos o más morfos de color, genéticamente determinados e interfértiles en las ...
Artículo
Artículo
Flower colour segregation and flower discrimination under the bee vision model in the polymorphic Lysimachia arvensis
(Taylor & Francis, 2020-07-03)
Floral colour determines pollinator behaviour, strongly affecting plant-mating systems. Lysimachia arvensis has blue- and red-flowered plants and colour inheritance remains largely unknown. A control of floral colour based ...
Artículo
Reproductive Assurance Maintains Red-Flowered Plants of Lysimachia arvensis in Mediterranean Populations Despite Inbreeding Depression
(Frontiers Media, 2020)
Flower color polymorphism, an infrequent but phylogenetically widespread condition in plants, is captivating because it can only be maintained under a few selective regimes but also because it can drive intra-morph assortative ...
Artículo
Multiple pre- and postzygotic components of reproductive isolation between two co-occurring Lysimachia species
(Wiley-Blackwell, 2023)
Genetic divergence between species depends on reproductive isolation (RI) due to traits that reduce interspecific mating (prezygotic isolation) or are due to reduced hybrid fitness (postzygotic isolation). Previous research ...
Dataset
Dataset of Open Array Loci for genotyping Abies nebrodensis
(2022-05-13)
El objetivo principal del proyecto LIFE4FIR (LIFE18_NAT_IT_000164 – Decisive in situ and ex situ conservation strategies to secure the critically endangered Sicilian fir, Abies nebrodensis) es aumentar la diversidad ...