erwin_pteridophilos's Identifications

Photos / Sounds

2 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

lenachiasson

Date

May 5, 2024 04:56 PM ADT

Place

Fundy National Park, Alma, NB, CA (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 6, 2024
Supporting

Photos / Sounds

3 photos

What

Western Sword Fern (Polystichum munitum)

Observer

rolandwirth

Date

April 3, 2024 10:44 AM PDT

Place

SeaTac, WA, USA (Google, OSM)
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 May 6, 2024
Supporting

Photos / Sounds

4 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

krylenkosl

Date

April 29, 2024 06:21 PM MSK

Place

г. Геленджик, Краснодарский край, Россия (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Improving

Photos / Sounds

What

Hard Shield Fern (Polystichum aculeatum)

Observer

luskoun

Date

May 4, 2024 05:40 PM CEST

Place

561 69 Dolní Morava-Králíky, Česko (Google, OSM)

Description

Polystichum braunii?

Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Leading

Photos / Sounds

3 photos

What

Hard Shield Fern (Polystichum aculeatum)

Observer

gauthier-quievreux

Date

April 29, 2024 11:49 AM EEST

Place

Parcul Naţional Cheile Bicazului, Bicaz-Chei, Judet de Neamt, RO (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Supporting

Photos / Sounds

13 photos

What

Anderson's Holly Fern (Polystichum andersonii)

Observer

westwinde

Date

May 20, 2022 12:57 PM PDT

Place

Bonner County, ID, USA (Google, OSM)
Anderson's Holly Fern - Photo (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Anderson's Holly Fern (Polystichum andersonii)
Added on May 5, 2024
Supporting

Photos / Sounds

What

Anderson's Holly Fern (Polystichum andersonii)

Observer

westwinde

Date

April 30, 2024 05:02 PM PDT

Place

Mount Spokane State Park, Mead, WA, US (Google, OSM)

Description

Occasional plants on west-facing forest slope just above creek

Anderson's Holly Fern - Photo (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Anderson's Holly Fern (Polystichum andersonii)
Added on May 5, 2024
Supporting

Photos / Sounds

4 photos

What

Anderson's Holly Fern (Polystichum andersonii)

Observer

danielkennedy

Date

April 27, 2024 02:24 PM MDT

Place

Payette National Forest, Pollock, ID, US (Google, OSM)
Anderson's Holly Fern - Photo (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Anderson's Holly Fern (Polystichum andersonii)
Added on May 5, 2024
Supporting

Photos / Sounds

What

Thick-stemmed Woodfern (Dryopteris crassirhizoma)

Observer

re_nebel

Date

May 4, 2024 11:20 AM JST

Place

大浦森林公園, 舞鶴市, 京都府, JP (Google, OSM)
Thick-stemmed Woodfern - Photo (c) Yanghoon Cho, all rights reserved, uploaded by Yanghoon Cho
erwin_pteridophilos's ID: Thick-stemmed Woodfern (Dryopteris crassirhizoma)
Added on May 5, 2024
Improving

Photos / Sounds

2 photos

What

Dwarf Horsetail (Equisetum scirpoides)

Observer

bob_kahl

Date

May 4, 2024 12:38 PM EDT

Place

Rock River Township, MI, USA (Google, OSM)

Description

Along former logging RR grade in Rock River Wilderness Area (Hiawatha NF)

Dwarf Horsetail - Photo (c) Jason Berard, all rights reserved, uploaded by Jason Berard
erwin_pteridophilos's ID: Dwarf Horsetail (Equisetum scirpoides)
Added on May 5, 2024
Supporting

Photos / Sounds

3 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

bob_kahl

Date

May 4, 2024 01:20 PM EDT

Place

Rock River Township, MI, USA (Google, OSM)

Description

On bank of Silver Creek in Rock River Wilderness Area (Hiawatha NF)

Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

audder

Date

May 2024

Place

Vermont, US (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

What

Braun's Holly Fern (Polystichum braunii)

Observer

audder

Date

May 2024

Place

Vermont, US (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

4 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

demons1312

Date

April 5, 2024 11:54 AM MSK

Place

г. Кисловодск, Ставропольский край, Россия (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

2 photos

What

European Hart's-tongue Fern (Asplenium scolopendrium ssp. scolopendrium)

Observer

krylenkosl

Date

April 28, 2024 11:20 AM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
European Hart's-tongue Fern - Photo (c) HermannFalkner/sokol, some rights reserved (CC BY-NC)
erwin_pteridophilos's ID: European Hart's-tongue Fern (Asplenium scolopendrium ssp. scolopendrium)
Added on May 5, 2024
Improving

Photos / Sounds

3 photos

What

Field Horsetail (Equisetum arvense)

Observer

krylenkosl

Date

April 28, 2024 10:48 AM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
Field Horsetail - Photo (c) Сергей Самохвалов, all rights reserved, uploaded by Сергей Самохвалов
erwin_pteridophilos's ID: Field Horsetail (Equisetum arvense)
Added on May 5, 2024
Supporting

Photos / Sounds

3 photos

What

Great Horsetail (Equisetum telmateia)

Observer

krylenkosl

Date

April 28, 2024 09:30 AM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
Great Horsetail - Photo (c) Eric Verna, some rights reserved (CC BY-SA), uploaded by Eric Verna
erwin_pteridophilos's ID: Great Horsetail (Equisetum telmateia)
Added on May 5, 2024
Supporting

Photos / Sounds

4 photos

What

Male Fern (Dryopteris filix-mas)

Observer

krylenkosl

Date

April 28, 2024 05:40 PM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
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 May 5, 2024
Supporting

Photos / Sounds

What

Hard Shield Fern (Polystichum aculeatum)

Observer

ilya_rudenko

Date

April 28, 2024 05:43 PM MSK

Place

Северский район, Краснодарский край, RU (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Improving

Photos / Sounds

5 photos

What

Hard Shield Fern (Polystichum aculeatum)

Observer

krylenkosl

Date

April 28, 2024 05:45 PM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Improving

Photos / Sounds

3 photos

What

Shield Ferns (Genus Polystichum)

Observer

ilya_rudenko

Date

April 29, 2024 08:57 AM MSK

Place

Северский район, Краснодарский край, RU (Google, OSM)
Shield Ferns - Photo (c) Smithsonian Institution, National Museum of Natural History, Department of Botany, some rights reserved (CC BY-NC-SA)
erwin_pteridophilos's ID: Shield Ferns (Genus Polystichum)
Added on May 5, 2024
Supporting

Photos / Sounds

5 photos

What

Wirtgen's Holly Fern (Polystichum × wirtgenii)

Observer

ilya_rudenko

Date

April 29, 2024 09:00 AM MSK

Place

Северский район, Краснодарский край, RU (Google, OSM)
Wirtgen's Holly Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY), uploaded by Erwin Gruber
erwin_pteridophilos's ID: Wirtgen's Holly Fern (Polystichum × wirtgenii)
Added on May 5, 2024
Improving

Photos / Sounds

2 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

ilya_rudenko

Date

April 29, 2024 08:54 AM MSK

Place

Северский район, Краснодарский край, RU (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

5 photos

What

Shield Ferns (Genus Polystichum)

Observer

krylenkosl

Date

April 28, 2024 05:47 PM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Leading

Photos / Sounds

5 photos

What

Braun's Holly Fern (Polystichum braunii)

Observer

krylenkosl

Date

April 28, 2024 01:40 PM MSK

Place

Северский р-н, Краснодарский край, Россия (Google, OSM)
Braun's Holly Fern - Photo (c) Kerry Woods, some rights reserved (CC BY-NC-ND)
erwin_pteridophilos's ID: Braun's Holly Fern (Polystichum braunii)
Added on May 5, 2024
Supporting

Photos / Sounds

5 photos

What

Shield Ferns (Genus Polystichum)

Observer

dr_taupin

Date

July 11, 2023 08:24 AM CEST

Place

Lérida, Espagne (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Leading

Photos / Sounds

What

Order Polypodiales

Observer

lichtikids

Date

April 28, 2024 03:09 PM CEST

Place

Hofstadt, Sonntagberg, Niederösterreich, AT (Google, OSM)
Hard Shield Fern - Photo (c) Erwin Gruber, some rights reserved (CC BY-SA)
erwin_pteridophilos's ID: Hard Shield Fern (Polystichum aculeatum)
Added on May 5, 2024
Leading

Photos / Sounds

What

Western Sword Fern (Polystichum munitum)

Observer

amandalulu

Date

April 27, 2024 02:40 PM PDT

Place

Northwest Trek Wildlife Park, Eatonville, WA, US (Google, OSM)

Description

This did not look like Polystichum munitum. Also looks like it could be hard fern (Blechnum spicant)

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 May 5, 2024
Supporting

Photos / Sounds

6 photos

What

Northern Holly Fern (Polystichum lonchitis)

Observer

lenkaschwabova

Date

May 2024

Place

Olomoucký, CZ (Google, OSM)
Northern Holly Fern - Photo (c) Martin Rader, some rights reserved (CC BY-NC), uploaded by Martin Rader
erwin_pteridophilos's ID: Northern Holly Fern (Polystichum lonchitis)
Added on May 5, 2024
Supporting

Photos / Sounds

What

Northern Holly Fern (Polystichum lonchitis)

Observer

wendi_adair

Date

May 4, 2024 02:00 PM EDT

Place

South Bruce Peninsula, ON N0H, Canada (Google, OSM)
Northern Holly Fern - Photo (c) Martin Rader, some rights reserved (CC BY-NC), uploaded by Martin Rader
erwin_pteridophilos's ID: Northern Holly Fern (Polystichum lonchitis)
Added on May 5, 2024
Supporting

Stats

  • 65665
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