# The genome sequence of the Straw-barred Pearl moth, Pyrausta despicata Scopoli, 1763

**Authors:** Gavin R. Broad, David C. Lees, Douglas Boyes, Alan G Buddie, Nicola J Nadeau

PMC · DOI: 10.12688/wellcomeopenres.23902.1 · Wellcome Open Research · 2025-03-19

## TL;DR

This paper reports the genome sequence of the Straw-barred Pearl moth, including a detailed assembly of its chromosomes and mitochondrial DNA.

## Contribution

The novel contribution is the first genome assembly of Pyrausta despicata, including chromosomal pseudomolecules and mitochondrial genome.

## Key findings

- The genome assembly is 481.83 megabases long with 99.61% scaffolded into 31 chromosomal pseudomolecules.
- The mitochondrial genome is 15.29 kilobases long and has been assembled.

## Abstract

We present a genome assembly from a male specimen of
Pyrausta despicata (Straw-barred Pearl; Arthropoda; Insecta; Lepidoptera; Crambidae). The genome sequence has a total length of 481.83 megabases. Most of the assembly (99.61%) is scaffolded into 31 chromosomal pseudomolecules, including the Z sex chromosome. The mitochondrial genome has also been assembled, with a length of 15.29 kilobases.

## Linked entities

- **Species:** Pyrausta despicata (taxon 1281420), Arthropoda (taxon 6656), Insecta (taxon 50557), Lepidoptera (taxon 7088), Crambidae (taxon 268499)

## Full-text entities

- **Species:** Pyrausta despicata (species) [taxon 1281420]

## Full text

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## Figures

5 figures with captions in the complete paper: https://tomesphere.com/paper/PMC12120437/full.md

## References

51 references — full list in the complete paper: https://tomesphere.com/paper/PMC12120437/full.md

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Source: https://tomesphere.com/paper/PMC12120437