Dryopteris expansa (C.Presl) Fraser-Jenk. & Jermy

• Classification

  Plantae, Pteridophyta, Polypodiales, Dryopteridaceae

• Taxon Name

  Dryopteris expansa (C.Presl) Fraser-Jenk. & Jermy

• Total Number of Specimens

  164 ( View all specimens )

• Distribution

  Canada, United States of America

• Preparations

  sheet