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Table 1 Genome sizes in land plants

From: A conifer genome spruces up plant phylogenomics

Lineage Range (1C; pg) Mean
Gymnosperms   
  Conifers   
    Pinaceae 9.5-36.0 23.7
    Cupressaceae 8.3-32.1 12.8
    Sciadopitys 20.8 n/a
  Gnetales   
    Ephedraceae 8.9-15.7 8.9
    Gnetaceae 2.3-4.0 2.3
    Cycadaceae 12.6-14.8 13.4
    Ginkgo biloba 11.75 n/a
Monilophytes   
    Ophioglossaceae 10.2-65.6 31.05
    Equisetaceae 12.9-304 22.0
    Psilotum 72.7 n/a
  Leptosporangiate ferns   
    Polypodiaceae 7.5-19.7 7.5
    Aspleniaceae 4.1-9.1 6.2
    Athyriaceae 6.3-9.3 7.6
    Dryopteridaceae 6.8-23.6 11.7
  Water ferns   
    Azolla 0.77 n/a
Angiosperms   
    Oryza sativa 0.50 n/a
    Amborella trichopoda 0.89 n/a
    Arabidopsis thaliana 0.16 n/a
    Zea mays 2.73 n/a
  1. n/a, not applicable. Data based on [6].