Data from: Hybridization between two cryptic filamentous brown seaweeds along the shore: analysing pre- and post-zygotic barriers in populations of individuals with varying ploidy levels

Montecinos AE, Guillemin ML, Couceiro L, Peters AF, Stoeckel S, Valero M

Date Published: February 23, 2017

DOI: http://dx.doi.org/10.5061/dryad.43hd6

 

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Title Genotypes sporophytes
Downloaded 7 times
Description Genotypes of sporophytes individuals identified (based on diagnostic microsatellite, ITS1 and species-specific cytoplasmic marker) as E. siliculosus (Esil, n = 338) and E. crouaniorum (Ecro, n = 151). This identification was used previous to the admixture analyses. The number of samples in each population, name of the strain, ITS1 length (850 = Esil, >1000 = Ecro) and positive amplification in the cytoplasmic marker (Esil = positive amplification Esil, Ecro = positive amplification Ecro) are shown. In diagnostic loci, the non-amplification in one of the parental species corresponds to a phylogenetic signal but should be distinguished from a null allele. To solve this problem, these missing data points were replaced by an artificial allele of an arbitrary size of (800bp). In contrast, missing data or null alleles were noted as 0.
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Title Genotype gametophyte
Downloaded 7 times
Description Genotypes of gametophytes individuals identified (based on diagnostic microsatellite, ITS1 and species-specific cytoplasmic marker) as E. siliculosus (Esil, n = 158) and E. crouaniorum (Ecro, n = 176). This identification was used previous to the admixture analyses. The number of samples in each population, name of the strain, ITS1 length (850 = Esil, >1000 = Ecro) and positive amplification in the cytoplasmic marker (Esil = positive amplification Esil, Ecro = positive amplification Ecro) are shown. In diagnostic loci, the non-amplification in one of the parental species corresponds to a phylogenetic signal but should be distinguished from a null allele. To solve this problem, these missing data points were replaced by an artificial allele of an arbitrary size of (800bp). In contrast, missing data or null alleles were noted as 0.
Download Genotype Gametophyte.xlsx (66.93 Kb)
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When using this data, please cite the original publication:

Montecinos AE, Guillemin M, Couceiro L, Peters AF, Stoeckel S, Valero M (2017) Hybridization between two cryptic filamentous brown seaweeds along the shore: analysing pre- and postzygotic barriers in populations of individuals with varying ploidy levels. Molecular Ecology 26(13): 3497-3512. http://dx.doi.org/10.1111/mec.14098

Additionally, please cite the Dryad data package:

Montecinos AE, Guillemin ML, Couceiro L, Peters AF, Stoeckel S, Valero M (2017) Data from: Hybridization between two cryptic filamentous brown seaweeds along the shore: analysing pre- and post-zygotic barriers in populations of individuals with varying ploidy levels. Dryad Digital Repository. http://dx.doi.org/10.5061/dryad.43hd6
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