The table contains the biallelic data for 16 loci (LOCUS#: "K241", "K066", "K253", "K211","Ld101", "K260", "K056", "K224", "Ld45","K263", "K228", "K225", "K235", "K189", "Ld56", "Ld42") for 227 samples taken from Larix gmelinii individuals in a ~18 km² large region and exhaustively at the two sites TY02-VI and TY02-VII located ahead of the treeline at the southern Taimyr Peninsula, Russia.This site is part of a dataset see related data at: doi:10.1594/PANGAEA.874612, doi:10.1594/PANGAEA.898948 and doi:10.1594/PANGAEA.885765.

TABLE DESCRIPTIONsample ID: unique name identifier based on individual namessite: Site namecrownWEradius.m: Crown radius in West-East direction (in m)crownNSradius.m: Crown radius in North-South direction (in m)krummholzcentre_UTM_48N.m: Krummholz centre position as Northings on UTM zone 48N (in m)krummholzcentre_UTM_48E.m: Krummholz centre position as Eastings on UTM zone 48N (in m)krummholzcrownWEradius.m: Krummholz radius in West-East direction (in m)krummholzcrownNSradius.m: Krummholz radius in North-South direction (in m)LOCUS#: biallelic allel fragmenth lengths for each of the sixteen loci (in bp)