Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

robertajames

Date

November 22, 2023 11:46 AM EST
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

johndreynolds

Date

November 22, 2023 08:54 AM PST

Description

Burnaby Lake, BC, Canada

Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

lefleur

Date

November 4, 2023 11:46 AM EDT
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

andyjones1

Date

November 22, 2023 03:42 PM PST
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

teaganhayes

Date

November 22, 2023 12:54 PM PST
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Soft Shield Fern (Polystichum setiferum)

Observer

lucianaarteaga

Date

October 22, 2023 01:52 PM CEST

Description

Helecho con rizoma grueso y erecto cubierto de páleas. Frondes bipinnados con pecíolo largo.

Soft Shield Fern - Photo (c) Sergey Mayorov, some rights reserved (CC BY-NC), uploaded by Sergey Mayorov
erwin_pteridophilos's ID: Soft Shield Fern (Polystichum setiferum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

ice_cube79

Date

November 2023
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

awelling

Date

November 25, 2023 11:33 AM AEDT

Description

Track edge

Mother Shield-Fern - Photo (c) Tindo2, some rights reserved (CC BY-NC)
erwin_pteridophilos's ID: Mother Shield-Fern (Polystichum proliferum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

daggafrance

Date

November 25, 2023 02:37 PM AEDT
Mother Shield-Fern - Photo (c) Tindo2, some rights reserved (CC BY-NC)
erwin_pteridophilos's ID: Mother Shield-Fern (Polystichum proliferum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

sedgequeen

Date

November 23, 2023 02:14 PM PST

Tags

Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Prickly Shield Fern (Polystichum vestitum)

Observer

maxtweddell

Date

November 24, 2023 10:17 AM NZDT
Prickly Shield Fern - Photo (c) Bridgespotter, all rights reserved
erwin_pteridophilos's ID: Prickly Shield Fern (Polystichum vestitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

nolandmartin

Date

November 24, 2023 10:15 AM PST
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Narrowleaf Sword Fern (Polystichum imbricans)

Observer

basicflora

Date

November 25, 2023 12:12 PM PST
Narrowleaf Sword Fern - Photo (c) Justin Baldwin, all rights reserved, uploaded by Justin Baldwin
erwin_pteridophilos's ID: Narrowleaf Sword Fern (Polystichum imbricans)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

figgywiggums

Date

November 28, 2023 11:16 AM PST

Description

samples 1-3 photos in order

Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

kstenman

Date

November 27, 2023 12:25 PM AEDT
Mother Shield-Fern - Photo (c) Tindo2, some rights reserved (CC BY-NC)
erwin_pteridophilos's ID: Mother Shield-Fern (Polystichum proliferum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Mother Shield-Fern (Polystichum proliferum)

Observer

thammer

Date

November 30, 2023 09:59 AM AEDT
Mother Shield-Fern - Photo (c) Tindo2, some rights reserved (CC BY-NC)
erwin_pteridophilos's ID: Mother Shield-Fern (Polystichum proliferum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

acall99

Date

November 3, 2023 02:53 PM EDT
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Male Fern (Dryopteris filix-mas)

Observer

steveansell

Date

July 15, 2023 02:31 PM PDT

Description

Plant at the front. Likely D. filix-mas. The frond across the front it rather "frilly", but the one on the right is closer to typical. Another plant without any sori.

Male Fern - Photo (c) Valentin Hamon, some rights reserved (CC BY-NC), uploaded by Valentin Hamon
erwin_pteridophilos's ID: Male Fern (Dryopteris filix-mas)
Added on December 10, 2023
Leading

Photos / Sounds

What

Male and Buckler Ferns (Genus Dryopteris)

Observer

steveansell

Date

July 15, 2023 02:28 PM PDT

Description

My first impression is D. filix-mas, but with large lower pinnae. I see plants like this rather regularly - always lacking sori. Without the sharp teeth of carthusiana.

Wood Ferns - Photo (c) jim_keesling, some rights reserved (CC BY-NC), uploaded by jim_keesling
erwin_pteridophilos's ID: Male and Buckler Ferns (Genus Dryopteris)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

ejain

Date

December 9, 2023 11:26 AM PST
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Shield Ferns (Genus Polystichum)

Observer

zanethebrain

Date

August 23, 2022 12:10 PM PDT
Lemmon's Holly Fern - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Lemmon's Holly Fern (Polystichum lemmonii)
Added on December 10, 2023
Leading

Photos / Sounds

What

Lemmon's Holly Fern (Polystichum lemmonii)

Observer

zanethebrain

Date

August 22, 2022 03:35 PM PDT
Lemmon's Holly Fern - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Lemmon's Holly Fern (Polystichum lemmonii)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Mountain Shield Fern (Polystichum cystostegium)

Observer

joedillon

Date

December 8, 2023 11:52 AM NZDT
Mountain Shield Fern - Photo (c) Mark Crompton, all rights reserved, uploaded by Mark Crompton
erwin_pteridophilos's ID: Mountain Shield Fern (Polystichum cystostegium)
Added on December 10, 2023
Supporting

Photos / Sounds

Observer

borchuan

Date

December 9, 2023 12:22 PM CST
Polystichum lepidocaulon - Photo (c) 潘立傑 LiChieh Pan, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Polystichum lepidocaulon, a member of Shield Ferns (Genus Polystichum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

ellijones04

Date

December 9, 2023 04:33 PM EST
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

avantikasingh3

Date

October 25, 2023 03:03 PM PDT
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Observer

jimbo225

Date

December 3, 2023 02:38 PM EST
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

What

Christmas Fern (Polystichum acrostichoides)

Date

December 9, 2023 02:44 PM EST
Christmas Fern - Photo (c) Michael J. Papay, some rights reserved (CC BY), uploaded by Michael J. Papay
erwin_pteridophilos's ID: Christmas Fern (Polystichum acrostichoides)
Added on December 10, 2023
Supporting

Photos / Sounds

Observer

avonensis

Date

December 9, 2023 12:48 PM GMT
Borrer's Male-Fern - Photo (c) Nicholas Turland, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Borrer's Male-Fern (Dryopteris borreri)
Added on December 10, 2023
Leading

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

costanza_rampini

Date

December 9, 2023 01:09 PM PST
Western Sword Fern - Photo (c) Anthony Mendoza, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Western Sword Fern (Polystichum munitum)
Added on December 10, 2023
Supporting

Stats

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