Contents: Table S1: HTSeq raw counts per gene in samples S0, S1, S2, and S3. Table S2: Mapping of S0 (poly(dT) selected transcripts) against RefSeq mRNA. Table S3: Length and method (NRC/FPKM) adjuste
mRNA from 12 bee species was extracted and sequenced on a GS-FLX platform. The resulting EST sequences were assembled using phrap to produce a non-redundant EST dataset for each of the species.