Digitized collections elucidate invasion history and patterns of awn polymorphism in Japanese stiltgrass (Microstegium vimineum)

Data repository for "Digitized collections elucidate invasion history and patterns of awn polymorphism in Japanese stiltgrass (Microstegium vimineum)." Includes six file, with data from digitized herbarium records and genomic analyses.

awn_proportions_centroids.csv US state and Asian regional centroids (e.g. region, province) and proportions of awned records for Microstegium vimineum.

awndatanew.csv Full dataset of US digitized records for M. vimineum.

awns2000bioclim.csv BIOCLIM data (worldclim.org) for all post-2000 records of M. vimineum based on localities from digitized records.

full_floret_data.csv Measurement data (awn length, awn angle, floret length, floret width) for 73 M. vimineum records along a latitudinal transect in the eastern US.

Mv_ISSRseq_filtered_SNPs.vcf VCF file of SNP data from 51 accessions using ISSRseq of M. vimineum.

Mv_ISSRseq_thinned_filtered.vcf VCF file of SNP data from 51 accessions using ISSRseq of M. vimineum, with linkage disequilibrium thinning to retain 1 SNP per locus.