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        <datestamp>2026-09-25T15:06:57Z</datestamp>
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          <dc:title>Chromosome-scale genome assembly of the North American invasive Asteraceae, &lt;i&gt;Tanacetum vulgare&lt;/i&gt; (common tansy)</dc:title>
          <dc:creator>DIMIRU TADESSE (24704470)</dc:creator>
          <dc:creator>Adrian E Platts (24724565)</dc:creator>
          <dc:creator>Lori Croghan (24948378)</dc:creator>
          <dc:creator>Alan G. Smith (11656869)</dc:creator>
          <dc:creator>Neil O. Andersen (24948620)</dc:creator>
          <dc:creator>Roger Becker (5559530)</dc:creator>
          <dc:creator>Patrick Edger (10682416)</dc:creator>
          <dc:creator>Matthew Tancos (17362498)</dc:creator>
          <dc:subject>Agricultural, veterinary and food sciences</dc:subject>
          <dc:subject>Biological sciences</dc:subject>
          <dc:subject>Genomics</dc:subject>
          <dc:subject>Plant biology</dc:subject>
          <dc:subject>Biosecurity science and invasive species ecology</dc:subject>
          <dc:subject>Genome assembly</dc:subject>
          <dc:subject>Genome Annotation</dc:subject>
          <dc:subject>Invasive weeds</dc:subject>
          <dc:subject>Tanacetum vulgare</dc:subject>
          <dc:description>&lt;p dir="ltr"&gt;We sequenced and performed a chromosome‑level genome assembly and annotation for a North American invasive &lt;i&gt;Tanacetum vulgare&lt;/i&gt; genotype using PacBio HiFi long‑read sequencing and IsoSeq transcript data. The genome was assembled into nine pseudochromosomes with a haploid genome size of approximately 4.8 Gb. This data includes the raw data and annotation files.&lt;/p&gt;&lt;p dir="ltr"&gt;The spreadsheet Tanacetum_vulgare_genome_annotation_metadata.xlsx describes each file type and associated  category within the collection. The README file Tanacetum_vulgare_genome_annotation.md provides additional, rich metadata for the collection.&lt;br&gt;&lt;br&gt; &lt;/p&gt;</dc:description>
          <dc:date>2026-09-25T15:06:57Z</dc:date>
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          <dc:identifier>10.15482/USDA.ADC/33428869.v1</dc:identifier>
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