Photos / Sounds

What

Powdery Sunburst Lichen (Xanthomendoza ulophyllodes)

Observer

erik_p

Date

January 22, 2023 12:08 PM EST

Description

Host is black ash

Powdery Sunburst Lichen - Photo (c) Joe Walewski, some rights reserved (CC BY-NC), uploaded by Joe Walewski
cefreebury's ID: Powdery Sunburst Lichen (Xanthomendoza ulophyllodes)
Added on January 23, 2023
Supporting

Photos / Sounds

What

Hoary Rosette Lichen (Physcia aipolia)

Observer

dunnder

Date

January 15, 2023 10:58 AM EST
Hoary Rosette Lichen - Photo (c) Vaidas Balys, some rights reserved (CC BY-NC), uploaded by Vaidas Balys
cefreebury's ID: Hoary Rosette Lichen (Physcia aipolia)
Added on January 16, 2023
Improving

Photos / Sounds

What

Hooded Sunburst Lichen (Xanthomendoza fallax)

Observer

dunnder

Date

January 14, 2023 01:02 PM EST

Description

Substrate is old aspen bark.

Hooded Sunburst Lichen - Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
cefreebury's ID: Hooded Sunburst Lichen (Xanthomendoza fallax)
Added on January 15, 2023
Improving

Photos / Sounds

What

Shield Lichen (Parmelia sulcata)

Observer

dunnder

Date

January 14, 2023 01:00 PM EST

Description

Substrate is old wood fence post

Shield Lichen - Photo (c) mister_bumble, some rights reserved (CC BY), uploaded by mister_bumble
cefreebury's ID: Shield Lichen (Parmelia sulcata)
Added on January 15, 2023
Improving

Photos / Sounds

Observer

dunnder

Date

January 14, 2023 01:08 PM EST

Description

Substrate is old wooden fence post.

Calicium tigillare - Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
cefreebury's ID: Calicium tigillare, a member of Stubble Lichens (Genus Calicium)
Added on January 15, 2023
Supporting

Photos / Sounds

What

Shield Lichen (Parmelia sulcata)

Observer

dunnder

Date

January 14, 2023 01:13 PM EST
Shield Lichen - Photo (c) mister_bumble, some rights reserved (CC BY), uploaded by mister_bumble
cefreebury's ID: Shield Lichen (Parmelia sulcata)
Added on January 15, 2023
Improving

Photos / Sounds

What

Hooded Rosette Lichen (Physcia adscendens)

Observer

dunnder

Date

January 14, 2023 01:24 PM EST

Description

substrate is spruce twig

Hooded Rosette Lichen - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
cefreebury's ID: Hooded Rosette Lichen (Physcia adscendens)
Added on January 15, 2023
Improving

Photos / Sounds

What

Hooded Rosette Lichen (Physcia adscendens)

Observer

dunnder

Date

January 14, 2023 01:42 PM EST

Description

Substrate is staghorn sumac

Hooded Rosette Lichen - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
cefreebury's ID: Hooded Rosette Lichen (Physcia adscendens)
Added on January 15, 2023
Improving

Photos / Sounds

What

Shield Lichen (Parmelia sulcata)

Observer

dunnder

Date

January 14, 2023 01:17 PM EST
Shield Lichen - Photo (c) mister_bumble, some rights reserved (CC BY), uploaded by mister_bumble
cefreebury's ID: Shield Lichen (Parmelia sulcata)
Added on January 15, 2023
Improving

Photos / Sounds

What

Hooded Rosette Lichen (Physcia adscendens)

Observer

dunnder

Date

January 14, 2023 01:49 PM EST

Description

substrate is mature staghorn sumac

Hooded Rosette Lichen - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
cefreebury's ID: Hooded Rosette Lichen (Physcia adscendens)
Added on January 15, 2023
Supporting

Photos / Sounds

What

Poplar Sunburst Lichen (Xanthomendoza hasseana)

Observer

dunnder

Date

January 14, 2023 01:56 PM EST

Description

substrate is dead deciduous branch. lichen was originally high in tree.

Poplar Sunburst Lichen - Photo (c) Joe Bartok, some rights reserved (CC BY-NC), uploaded by Joe Bartok
cefreebury's ID: Poplar Sunburst Lichen (Xanthomendoza hasseana)
Added on January 15, 2023
Improving

Photos / Sounds

What

Common Greenshield Lichen (Flavoparmelia caperata)

Observer

dunnder

Date

December 29, 2022 10:38 AM EST
Common Greenshield Lichen - Photo (c) Pete and Noe Woods, all rights reserved, uploaded by Pete and Noe Woods
cefreebury's ID: Common Greenshield Lichen (Flavoparmelia caperata)
Added on January 03, 2023
Improving

Photos / Sounds

What

Boreal Oakmoss (Evernia mesomorpha)

Observer

dunnder

Date

January 2, 2023 09:59 AM EST
Boreal Oakmoss - Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
cefreebury's ID: Boreal Oakmoss (Evernia mesomorpha)
Added on January 03, 2023
Supporting

Photos / Sounds

What

Common Greenshield Lichen (Flavoparmelia caperata)

Observer

emmaks

Date

January 2, 2023 11:58 AM EST
Common Greenshield Lichen - Photo (c) Pete and Noe Woods, all rights reserved, uploaded by Pete and Noe Woods
cefreebury's ID: Common Greenshield Lichen (Flavoparmelia caperata)
Added on January 03, 2023
Leading

Photos / Sounds

What

Hooded Rosette Lichen (Physcia adscendens)

Observer

dunnder

Date

December 27, 2022 11:35 AM EST
Hooded Rosette Lichen - Photo (c) Richard Droker, some rights reserved (CC BY-NC-ND)
cefreebury's ID: Hooded Rosette Lichen (Physcia adscendens)
Added on December 30, 2022
Improving

Photos / Sounds

What

Common Rim Lichen (Lecanora pulicaris)

Observer

davidfbird

Date

May 22, 2022 08:06 PM EDT

Description

On fallen softwood bark. Spores simple, hyaline, ellipsoidal, 8-12 x 6-10 µm, 8/ascus. Thallus is PD+ yellow, K+ yellow, C-, apothecial rims PD+ red.

Common Rim Lichen - Photo (c) Ed Uebel, some rights reserved (CC BY-SA)
cefreebury's ID: Common Rim Lichen (Lecanora pulicaris)
Added on December 27, 2022
Supporting

Photos / Sounds

What

Frosted Comma Lichen (Chrysothrix caesia)

Observer

davidfbird

Date

May 22, 2022 09:02 AM EDT

Description

On fallen softwood bark.

Frosted Comma Lichen - Photo (c) Tomás Curtis, some rights reserved (CC BY-NC), uploaded by Tomás Curtis
cefreebury's ID: Frosted Comma Lichen (Chrysothrix caesia)
Added on December 27, 2022
Supporting

Photos / Sounds

Observer

nesspmh

Date

December 18, 2022 08:18 AM EST
Common Greenshield Lichen - Photo (c) Pete and Noe Woods, all rights reserved, uploaded by Pete and Noe Woods
cefreebury's ID: Common Greenshield Lichen (Flavoparmelia caperata)
Added on December 19, 2022
Leading

Photos / Sounds

What

Grey Reindeer Lichen (Cladonia rangiferina)

Observer

neoarctia

Date

December 10, 2022 12:39 PM EST
Gray Reindeer Lichen - Photo (c) Vitaly Charny, some rights reserved (CC BY-NC), uploaded by Vitaly Charny
cefreebury's ID: Grey Reindeer Lichen (Cladonia rangiferina)
Added on December 19, 2022
Supporting

Photos / Sounds

What

Flooded Jellyskin (Leptogium rivulare)

Observer

samuelbrinker

Date

December 2022
Flooded Jellyskin - Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
cefreebury's ID: Flooded Jellyskin (Leptogium rivulare)
Added on December 16, 2022
Supporting

Photos / Sounds

Observer

janie_c

Date

December 2022

Description

On Parmelia sulcata

Marchandiomyces corallinus - Photo (c) Neal Kelso, some rights reserved (CC BY), uploaded by Neal Kelso
cefreebury's ID: Marchandiomyces corallinus, a member of Higher Basidiomycetes (Subphylum Agaricomycotina)
Added on December 12, 2022
Supporting

Photos / Sounds

What

Star Rosette Lichen (Physcia stellaris)

Observer

abieticola

Date

December 11, 2022 11:45 AM EST
Star Rosette Lichen - Photo (c) Teri, some rights reserved (CC BY-NC), uploaded by Teri
cefreebury's ID: Star Rosette Lichen (Physcia stellaris)
Added on December 12, 2022
Improving

Photos / Sounds

What

Hooded Sunburst Lichen (Xanthomendoza fallax)

Observer

abieticola

Date

December 11, 2022 11:50 AM EST
Hooded Sunburst Lichen - Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker
cefreebury's ID: Hooded Sunburst Lichen (Xanthomendoza fallax)
Added on December 12, 2022
Improving

Photos / Sounds

What

Concentric Boulder Lichen (Porpidia crustulata)

Observer

davidfbird

Date

November 4, 2022 02:00 PM EDT

Description

On limestone boulder. Hymenium 60-80 um. Spores simple, ovoid, 8/ ascus, 10-17 x 5-8 microns.

Concentric Boulder Lichen - Photo (c) Jason Hollinger, some rights reserved (CC BY)
cefreebury's ID: Concentric Boulder Lichen (Porpidia crustulata)
Added on December 05, 2022
Supporting

Photos / Sounds

What

Zoned Dust Lichen (Lepraria neglecta)

Observer

samuelbrinker

Date

October 28, 2022 12:07 PM EDT
Zoned Dust Lichen - Photo (c) Owen Strickland, some rights reserved (CC BY-NC), uploaded by Owen Strickland
cefreebury's ID: Zoned Dust Lichen (Lepraria neglecta)
Added on December 03, 2022
Supporting

Photos / Sounds

What

Sinewed Bushy Lichen (Ramalina americana)

Observer

samuelbrinker

Date

November 4, 2022 10:44 AM EDT
Sinewed Bushy Lichen - Photo (c) Jason Hollinger, some rights reserved (CC BY)
cefreebury's ID: Sinewed Bushy Lichen (Ramalina americana)
Added on December 03, 2022
Supporting

Photos / Sounds

Observer

samuelbrinker

Date

November 4, 2022 10:26 AM EDT
Ovicuculispora parmeliae - Photo (c) Tomás Curtis, some rights reserved (CC BY-NC), uploaded by Tomás Curtis
cefreebury's ID: Ovicuculispora parmeliae, a member of Higher Ascomycetes (Subphylum Pezizomycotina)
Added on December 03, 2022
Supporting

Photos / Sounds

What

Tree Lungwort (Lobaria pulmonaria)

Observer

samuelbrinker

Date

September 28, 2022 12:29 PM EDT
Tree Lungwort - Photo (c) L S, some rights reserved (CC BY-NC)
cefreebury's ID: Tree Lungwort (Lobaria pulmonaria)
Added on December 01, 2022
Supporting

Photos / Sounds

What

Grey Reindeer Lichen (Cladonia rangiferina)

Observer

samuelbrinker

Date

October 28, 2022 03:01 PM EDT
Gray Reindeer Lichen - Photo (c) Vitaly Charny, some rights reserved (CC BY-NC), uploaded by Vitaly Charny
cefreebury's ID: Grey Reindeer Lichen (Cladonia rangiferina)
Added on November 29, 2022
Supporting

Photos / Sounds

What

Smooth Rock Tripe (Umbilicaria mammulata)

Observer

samuelbrinker

Date

October 28, 2022 12:05 PM EDT
Smooth Rock Tripe - Photo (c) Paul Morris, some rights reserved (CC BY-SA)
cefreebury's ID: Smooth Rock Tripe (Umbilicaria mammulata)
Added on November 29, 2022
Supporting

Stats

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