The dataset contains Supplementary Files from "Intrasexual cuticular hydrocarbon dimorphism in a wasp sheds light on hydrocarbon biosynthesis genes in Hymenoptera": Odynerus spinipes draft genome assembly (ODSP_platanus.1.2.4.n0.s20.fa) Soft-masked version of the draft genome (ODSP_platanus.1.2.4.n0.s20.fasta.softmasked) Gene models of predicted protein-coding genes (ODSP_platanus.1.2.4.n0.s20_BRAKER1.9_annot.gff) mRNA file of predicted gene protein-coding genes (mRNA_ODSP_platanus.1.2.4.n0.s20.fa) Protein file of predicted gene protein-coding genes (ODSP_BRAKER_augustus_aa.fa) Deseq2 results table (age class comparison) (AGE_DESEQ2_sign_results_ordered.xlsx) EdgeR results table (age class comparison) (AGE_EdgeR_lrt_sign_results_ordered.xlsx) qRT-PCR raw values (Expression_knock_downs_all_Apis_ids.xlsx) Cuticular hydrocarbon compound abundances in Apis mellifera samples treated with dsRNA (CHCs_abundance_knock_downs_Apis_ids.xlsx) Nucleotide sequence encoding green fluorescent protein (GFP) (Primer_GFP_sequence_used_Negative_contro_RNAi.doc) Nucleotide sequence of candidate genes used for probe and dsRNA synthesis (Sequences_ISH_dsRNA_Apis_ids.fa)