Wildflower Identification Website
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onetooth woodfern
Dryopteris unidentata
Dryopteris unidentata
onetooth woodfern hollyferns/woodferns
Dryopteris unidentata Dryopteridaceae
common name
  onetooth woodfern
accepted scientific name
  Dryopteris unidentata (Hook. & Arn.) C. Chr.
rules for finding collection records
  Dryopteris unidentata (203)
family name
  • Dryopteridaceae
Image Author: ©2009 Tom A. Ranker
Image License: Author's permission
Image Source Image Source
Category: Fern-like Plants
Fern Category: Fern
Plant Observed All Year
Endemic to Hawaii

How Likely at this Location (32%)
Name Match (100%)
Plant Showiness (27%)
Links to Plant Photos
G.D.Carr (2)
SEINet (1)
where plant found
mag select
grid lines base


Accepted Scientific Name

Dryopteris unidentata   (Hook. & Arn.) C. Chr.   (TSN: 17561, Index: 184)

Scientific Names used to access collection records

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Common Names

To remove a name, make the line blank. To add multiple names on one line put a comma between them. Do not capitalize the words in common names unless they are a person or place. (Bad: Pink Rose) (Good: Pink's rose)

Family Names