DataS1 - Nodulation and phylogenetic data for legume genera.

DataS1.zip includes the following files:
[1] File name: Nodulation_clade.csv;
Size: 749 rows excluding header;
Format and storage mode: comma-separated values format, no compression;
Header Information: See Header_explanation.csv;
Description: Analysis-ready, searchable database of nodulation data for 749 legume genera with species diversity, subfamily associations, and phylogenetic information corresponding to family-wide trees (curated and pruned from LPWG 2013; available in pruned_tree.zip).

[2] File name: Header_explanation.csv;
Size: 6 rows excluding header;
Format and storage mode: comma-separated values format, no compression;
Header Information: NA;
Description: Table providing description of each column contents of Nodulation_clade.csv.

[3] File name: pruned_tree.zip
(pruned.legume.1.date.tre - pruned.legume.100.date.tre);
Size: 100 phylogenetic trees;
Format and storage mode: zip (.tre format within zip folder);
Header Information: NA;
Description: The set of 100 sampled trees from the LPWG (2013) pruned down to 157 shared or “consensus” clades to achieve a distribution of backbone phylogenies representing the deep phylogenetic structure of the legumes. Our curation and pruning allows for compatibility of phylogenetic information with available nodulation data (available in Nodulation_clade.csv database).

[4] Table S1.pdf;
Size: 1 pg;
Format and storage mode: pdf, no compression;
Header Information: Provided in file;
Description: Phylogenetic ANOVA result – difference in net diversification rates between nodulating and non-nodulating legume clades with ‘unknown’ data included as either all “nodulating’ or all ‘non-nodulating’.