Biologyarticle2026-09-16

The genome sequence of Goldilocks Aster, Galatella linosyris (L. Rchb.f., 1853) (Asterales: Asteraceae)

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Abstract

We present a genome assembly of Galatella linosyris (Goldilocks Aster; Streptophyta; Magnoliopsida; Asterales; Asteraceae). The assembly consists of two haplotypes with total lengths of 4,455.90 megabases and 4,428.67 megabases. Most of haplotype 1 (99.26%) is scaffolded into 9 chromosomal pseudomolecules. Haplotype 2 was assembled to scaffold level. The mitochondrial sequences have lengths of 195.56 and 60.14 kilobases and the plastid genome assembly has a length of 153.44 kilobases. Gene annotation of this assembly on Ensembl identified 31,962 protein-coding genes. This assembly was generated as part of the Darwin Tree of Life project, which produces reference genomes for eukaryotic species found in Britain and Ireland.

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View paper (DOI)Open access versionOpenAlexWellcome Open ResearchPublished 2026-09-16

Authors: Maarten J. M. Christenhusz, Sahr Mian, Royal Botanic Garden Edinburgh Genome Acquisition Lab, Plant Genome Sizing Collective, Darwin Tree of Life Barcoding collective, Tree of Life Core Informatics collective

Institutions: Royal Botanic Gardens, Kew, Botanical Society of Britain and Ireland