Abstract
We present a genome assembly from an individual female Hedychridium roseum (cuckoo wasp; Arthropoda; Insecta; Hymenoptera; Chrysididae). The genome sequence has a total length of 174.70 megabases. Most of the assembly is scaffolded into 19 chromosomal pseudomolecules. The mitochondrial genome has also been assembled and is 16.84 kilobases in length.