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Keys
  • Vascular plant groups
  • Club mosses
  • Ferns
  • Vegetative key to families
  • Gymnosperms
  • Flowering plants
  • Genera
  • Families

Botrychium Sw. >

Veins of the lamina free, dichotomous. Fertile spikes 1–3-pinnate; the sporangia distinct. Sterile lamina 1-pinnate to 3-pinnate-pinnatifid Botrychium