Assembled_contigs.zip:
Contigs generated for 84 epeoline bees and one brachynomadine bee through the genome assembly algorithm SPAdes implemented in the package phyluce (v1.7.3) (85 FASTA files in total). Summary statistics are provided in Table S1 of the associated publication.

BEAST_2_analysis_files.zip:
100_percent_taxon_matrix_for_BEAST_2.nex: the concatenated matrix of 150 UCE loci (those with sequence data available for all specimens sampled for phylogenomic analysis) used to generate the input file (in BEAUti 2) for BEAST 2 analysis.

BEAST_2_analysis.log: the resulting log file from analysis of BEAST_2_input_file.xml, which was imported into Tracer (v1.7.2) to assess convergence.

BEAST_2_input_file.xml: the input file for BEAST 2 analysis through which the divergence times presented in the associated publication were estimated.

Files_for_BioGeoBEARS_analysis.zip:
BEAST_2_tree_for_BioGeoBEARS.newick: the version of the tree obtained from divergence dating analysis in BEAST 2 (in Newick format) that was read into R for biogeographic analysis with the package BioGeoBEARS.

Geography_file.data: the file read into R for biogeographic analysis with the package BioGeoBEARS that indicates the known areas of occurrence for each terminal in the phylogeny presented in Figure 2 of the associated publication, with 0 indicating absence from an area and 1 indicating presence within an area. The four areas considered are Afroeurasia, the Antilles, North America (NAm), and South America (SAm).

SWSC-EN-partitioned_80_percent_taxon_matrix_after_Spruceup.zip:
The files generated using the Sliding-Window Site Characteristics method based on site entropies (SWSC-EN) implemented in the CURE pipeline and used to construct the final IQ-TREE 2 phylogeny presented in Figure 1 of the associated publication.

Tree_files.zip:
80_percent_taxon_matrix_after_Spruceup_coalescent_tree.tre: phylogeny of Triepeolus and other epeoline genera summarized from gene trees generated for 2,100 UCE alignments via ASTRAL-MP. This tree is presented in Figure S1 of the associated publication.

80_percent_taxon_matrix_after_Spruceup_partitioned_by_UCE_region.treefile: phylogeny of Triepeolus and other epeoline genera based on 2,101 UCE loci (those with sequences available for at least 80% of the sampled taxa) partitioned using SWSC-EN and estimated via IQ-TREE 2. This tree is presented in Figure 1 of the associated publication, albeit without Brachynomada (the root) to greatly reduce the width of the figure.
80_percent_taxon_matrix_original_unpartitioned.treefile: preliminary phylogeny of Triepeolus and other epeoline genera based on 2,101 UCE loci (those with sequences available for at least 80% of the sampled taxa) considering each UCE as a different partition and estimated via IQ-TREE 2 using the substitution model GTR+I+G.

Unpartitioned_matrices.zip:
80_percent_taxon_matrix_after_Spruceup.phylip: an unpartitioned concatenated matrix of 2,101 UCE loci (those with sequences available for at least 80% of the sampled taxa) generated through phyluce (v1.7.3) after additional trimming with Spruceup.

80_percent_taxon_matrix_original.phylip: an unpartitioned concatenated matrix of 2,101 UCE loci (those with sequences available for at least 80% of the sampled taxa) generated through phyluce (v1.7.3).