Genotypes and geographic positions of 5797 European white oaks from 636 locations genotyped at 355 nuclear SNPs and 28 maternally inherited SNPs of the chloroplast and mitochondria

The data set is the result of genetic inventory on 5797 white oaks
collected at 636 locations all over Europe. The oaks trees were assigned
in forest inventories as Quercus robur L. (3342), Quercus petraea Matt.
(2090), Quercus pubescens Willd. (170) or as unspecified Quercus. spp.
(195). The sampling had a focus on central and east Europe as well as the
Black Sea and Caucasus region. All individuals were genotyped at 355
nuclear SNPs and 28 maternally inherited SNPs of the chloroplast and
mitochondria. The combination of the maternally inherited SNPs resulted in
26 different haplotypes. The genotype of each individual is one row in the
csv-file “genotypes”. The genotypes at the nuclear markers are diploid and
represented by two columns per gene marker. The genetic information at the
organelle genome is haploid. For each of these gene markers one column is
used. Genotypes are coded by Arabic numbers. The meaning of the numbers is
explained in the table “coding genotypes” in a second csv-file. Each
Individual has a unique "Genotype_ID" and a
"Thuenen_Sample_ID". The "Thuenen_Sample_ID" is a
unique ID that serves to identify the sample in our depository at the
Thuenen Institute of Forest Genetics. Each individual has data on the
geographic origin given as "Longitude" and "Latitude"
in decimal degrees. For each individual the putative oak species
("Putative species") as it has been assigned in the forest
inventories is given. The numbers of the "Haplotype" represent
the multilocus combination of the mitochondrial and chloroplast SNPs of
that individual.