Photos / Sounds

What

Roan Mountain Sedge Carex roanensis

Observer

cladonia_chris

Date

June 16, 2021 10:28 AM EDT

Photos / Sounds

What

Appalachian Phacelia Phacelia dubia

Date

May 3, 2021 04:01 PM EDT

Place

Ohio, US (Google, OSM)

Description

At its only known site in Ohio. Curiously not known from Kentucky just across the Ohio River.

Photos / Sounds

What

Southern Twayblade Neottia bifolia

Observer

shaunpogacnik95

Date

May 15, 2021 05:00 PM EDT

Place

Private

Photos / Sounds

Observer

rambryum

Date

April 7, 2020 02:59 PM PDT

Description

These are growing in tiny black patches on dried Picea sitchensis resin on the trunk. 1-2mm tall with head ~500um. @jameskm @tcurtis any ideas?

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Square

What

Golden Club Orontium aquaticum

Observer

cladonia_chris

Date

April 27, 2021 01:02 PM EDT

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Square

What

Appalachian Violet Viola appalachiensis

Observer

cladonia_chris

Date

April 28, 2021 08:47 AM EDT

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What

Minniebush Rhododendron pilosum

Observer

cladonia_chris

Date

May 7, 2021 02:02 PM EDT

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Square

What

Shield Lichens Genus Parmelia

Observer

mrfish33

Date

November 29, 2017 04:03 PM PST

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Square

What

Arctic Oakmoss Lichen Evernia perfragilis

Observer

troy_mcmullin

Date

July 16, 2019 06:55 PM EDT

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Square

Observer

samuelbrinker

Date

August 12, 2014

Description

Spores Physcia-type; 16x8 microns. Det. John Sheard

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Square

What

Northern Maidenhair Fern Adiantum pedatum

Observer

shaunpogacnik95

Date

April 9, 2020 02:06 PM EDT

Place

Ohio, US (Google, OSM)

Photos / Sounds

Square

What

Dimpled Camouflage Lichen Montanelia tominii

Observer

ryruther

Date

September 7, 2019 06:26 PM EDT

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Square

Observer

troy_mcmullin

Date

March 29, 2013 01:27 PM EDT

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Square

Date

August 21, 2017 02:30 PM MSK

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Observer

carl-adam

Date

December 14, 2019 08:01 PM EST

Description

Spores 17-20um, 6 per acus?. Psoroglaena abscondita. A parasite on algae at the base of an Ulmus americana in a swamp. k-, c-. I couldn't get a decent cross section so apothecia is somewhat dissected. See Kubiak 2003. Seems to be more septate than described 3-4 this one is up to 5.

Photos / Sounds

Square

Observer

agave6_tomwalker

Date

February 1, 2020 04:48 PM EST

Description

not positive. have to collect and check spores. Have found it in Dennis, the next town north of here.

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Square

Observer

ahuereca

Date

September 23, 2019 09:05 AM CDT

Description

en Lobaria pulmonaria. Ambos nuevos registros para el Estado

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Square

Observer

vcharny

Date

March 6, 2016 10:55 AM CST

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Square

Observer

team8k

Date

January 1, 2019 03:50 PM CET

Description

Ex Peltigera neckeri

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Square

Observer

ahuereca

Date

April 15, 2019 11:25 PM CDT

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What

Black Woodscript Lichen Xylographa parallela

Observer

ahuereca

Date

April 15, 2019 11:50 PM CDT

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Observer

cjlewis

Date

April 21, 2019 12:11 PM EDT

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Square

Observer

cjlewis

Date

September 29, 2018 11:48 AM EDT

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Observer

cjlewis

Date

September 22, 2018 11:10 AM EDT

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Square

What

Frosted Finger Lichen Dactylina ramulosa

Observer

samuelbrinker

Date

July 25, 2011 04:59 PM EDT

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Square

What

Mossbane Rim Lichen Lecanora epibryon

Observer

samuelbrinker

Date

July 24, 2011 11:56 AM EDT

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What

V-Fingers Allocetraria madreporiformis

Observer

samuelbrinker

Date

July 28, 2011 01:33 PM EDT

Photos / Sounds

Observer

ahuereca

Date

September 11, 2018 05:45 AM CDT

Description

On Xanthoparmelia sp.
This species is well characterized by its ramified to net-like, single stranded hyphal strands spreading over the thallus and conecting with the apothecia.

Photos / Sounds

Observer

ahuereca

Date

February 20, 2019 08:04 AM CST

Description

16-21 x 4 microns 1-3 septa
epihymenium red-brown K+ purple
Thallus bullate redish brown

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Square

Observer

samuelbrinker

Date

July 24, 2018 03:16 PM EDT

Photos / Sounds

Observer

aztekium_tutor

Date

October 3, 2017 10:17 AM +05

Photos / Sounds

What

Crusty Gold-dust Lichen Chrysothrix granulosa

Observer

chlorophilia

Date

January 24, 2019 05:59 AM PST

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Square

Observer

jrgallop

Date

December 6, 2018 01:39 PM AST

Photos / Sounds

Observer

kkellman

Date

January 6, 2017

Description

On bark of Monterey Cypress along Cypress Grove trail. Photobiont = Trentepohlia
Spores 24-31 x 7.5, hyaline, 3 septate, often curved one side, fusiform.

Photos / Sounds

Observer

pjd1

Date

December 7, 2018 01:18 PM NZDT

Description

Common - but mostly poorly developed (and seemingly being attacked by a lichenicolous fungus) on the leaves of kiekie (Freycinetia banksii).

Voucher: P.J. de Lange 14356, A. Marshall & D.J. Blanchon, UNITEC 10592

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

rcurtis

Date

December 26, 2018 02:18 PM EST

Photos / Sounds

Observer

ahuereca

Date

December 10, 2018 09:56 AM CST

Description

Thallus K- Yellow soredia K+ purple; Sterile

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Square

What

Pixie Cup Lichens Genus Cladonia

Observer

hannadorval

Date

July 2, 2018 01:05 PM EDT

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Square

Observer

kendallbrooke

Date

June 26, 2018 03:04 PM EDT

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Observer

mycotajohn

Date

March 3, 2018 11:44 AM PST

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Square

What

White Heart Lichen Mycoblastus affinis

Observer

chlorophilia

Date

November 28, 2018 05:57 AM PST

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Square

Observer

chlorophilia

Date

November 28, 2018 07:36 AM PST

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Observer

chlorophilia

Date

November 28, 2018 07:41 AM PST

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Observer

fmr

Date

November 29, 2018 02:48 PM PST

Description

Brown, multiseptate (5-6 transverse only) spores.
Micro photos:

  1. immature spores and ascus from 400X view
  2. mature spores, one measured from 400X view
  3. mature spore, scale from 1000X view

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

rcurtis

Date

November 21, 2018 11:06 AM EST

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

rcurtis

Date

November 3, 2018 10:25 AM EDT

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

rcurtis

Date

September 22, 2018 12:54 PM EDT

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

rcurtis

Date

June 30, 2018 02:41 PM EDT

Photos / Sounds

What

Ascomycete Fungi Phylum Ascomycota

Observer

tcurtis

Date

February 3, 2018 02:41 PM EST

Photos / Sounds

Square

Observer

tcurtis

Date

August 3, 2018 07:52 PM EDT

Place

Ohio, US (Google, OSM)

Description

An undescribed species according to Dr. James C. Lendemer

https://www.inaturalist.org/observations/15093055

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Observer

tcurtis

Date

August 3, 2018 03:48 PM EDT

Place

Ohio, US (Google, OSM)

Description

Undescribed species

Photos / Sounds

Observer

samuelbrinker

Date

November 2, 2018

Photos / Sounds

What

Six-celled Moss Dot Lichen Bilimbia sabuletorum

Observer

tcurtis

Date

October 12, 2018 12:04 PM EDT

Place

Ohio, US (Google, OSM)

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 08:47 AM EDT

Description

On Quercus virginiana

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 08:49 AM EDT

Description

On Quercus virginiana

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 04:55 PM EDT

Description

On Liquidambar styraciflua bark

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 09:49 AM EDT

Description

On Quercus virginiana bark

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 09:24 AM EDT

Description

On Quercus virginiana bark

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 01:52 PM EDT

Description

On Quercus virginiana bark

Photos / Sounds

Observer

mhodges1957

Date

October 25, 2018 03:01 PM EDT

Description

On granitic gneiss

Photos / Sounds

Observer

mhodges1957

Date

October 20, 2018 02:04 PM EDT

Description

On Vaccinium arboreum bark; medulla K+ yellow

Photos / Sounds

What

Palmetto-leaf Lichen Calopadia fusca

Observer

mhodges1957

Date

October 20, 2018 01:08 PM EDT

Description

On Serrenoa repens leaf

Photos / Sounds

Square

Observer

mhodges1957

Date

October 20, 2018 12:08 PM EDT

Description

On Liquidambar styraciflua bark; spores brown, 6-10-celled, about 32 um long; thallus UV-

Photos / Sounds

Square

Observer

mhodges1957

Date

October 19, 2018 05:12 PM EDT

Description

Or H. flexuosum; on Pinus sp. branch

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 05:03 PM EDT

Description

On Carya glabra bark; spores sub-muriform, brown, 8/ascus; pockets of bright red pigment in thallus

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 05:22 PM EDT

Description

On Liquidambar styraciflua bark; spores not seen in 2 dissections (photo of empty asci)

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 05:58 PM EDT

Description

On Carya glabra bark; cortex UV-

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 03:23 PM EDT

Description

On Liquidambar styraciflua bark; spores 3-septate, 5um wide or less

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 05:39 PM EDT

Description

On Quercus hemisphaerica bark; disk red-purple with KOH (russulone reaction), soralia UV+ blue-white

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 04:51 PM EDT

Description

On Quercus hemisphaerica bark

Photos / Sounds

Observer

mhodges1957

Date

September 29, 2018 05:45 PM EDT

Description

On Quercus hemisphaerica bark

Photos / Sounds

Square

Observer

mhodges1957

Date

September 29, 2018 01:12 PM EDT

Description

On Liquidambar styraciflua bark

Photos / Sounds

Square

Observer

ahuereca

Date

November 2, 2018 01:07 AM CDT

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Square

Observer

vcharny

Date

August 5, 2017 01:23 PM CDT

Photos / Sounds

Observer

ahuereca

Date

September 25, 2018 04:44 AM CDT

Description

Thallus lost its pigmet but no the apothecia.

ID by Louise Lindblom

Photos / Sounds

Observer

rcurtis

Date

February 25, 2018 02:36 PM EST

Photos / Sounds

Observer

ahuereca

Date

September 5, 2018 02:10 AM CDT

Description

Fits the description but it's likely to be a new species to science.

DNA sequenece on the way.

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Observer

toby_spribille

Date

August 11, 2017 11:24 AM MDT

Photos / Sounds

Observer

samuelbrinker

Date

March 27, 2013 11:48 AM EDT

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Observer

samuelbrinker

Date

June 28, 2014

Description

On exsiccated wood. Determined by John Sheard.

Photos / Sounds

Observer

samuelbrinker

Date

April 27, 2018 10:28 AM EDT

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Square

Observer

samuelbrinker

Date

November 8, 2017 11:56 AM EST

Photos / Sounds

What

Abrading Ring Lichen Arctoparmelia subcentrifuga

Observer

samuelbrinker

Date

August 7, 2018 04:24 PM EDT

Description

Sorediate; undersides dark purplish

Photos / Sounds

Square

What

Felt Horn Lichen Cladonia phyllophora

Observer

samuelbrinker

Date

October 13, 2017 12:11 PM EDT

Description

On soil.

Photos / Sounds

Square

Observer

samuelbrinker

Date

July 25, 2018 10:54 AM EDT

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Square

Observer

cjlewis

Date

June 6, 2010 02:05 PM EDT

Description

Type locality

Photos / Sounds

What

Arboreal Urn Lichen Tholurna dissimilis

Observer

chlorophilia

Date

August 31, 2018 03:40 PM PDT

Photos / Sounds

What

Namaqua Lichen Heterodermia namaquana

Observer

mossgeek

Date

August 21, 2018 03:34 PM PDT

Description

on downed and dead branches of Pinus muricata

Photos / Sounds

Square

What

Appalachian Dust Bunnies Lepraria lanata

Observer

lboggess

Date

July 10, 2018 11:34 AM EDT

Photos / Sounds

What

Smoked Camouflage Lichen Melanohalea infumata

Observer

samuelbrinker

Date

August 9, 2018 12:16 PM EDT

Photos / Sounds

Square

Observer

ahuereca

Date

August 10, 2018 10:42 PM CDT

Description

Second record in México

Photos / Sounds

Observer

ahuereca

Date

August 16, 2018 08:49 AM CDT

Description

Lobes paddle-shaped Cilia on upper surface. Soredia on the lower surface with orange pigment K+ purple

i will upload pictures of the whole thallus next week.

Photos / Sounds

What

Lemon Map Lichen Rhizocarpon macrosporum

Observer

samuelbrinker

Date

July 24, 2018 10:02 AM EDT

Photos / Sounds

What

Whiskered Millipede Lichen Anaptychia elbursiana

Observer

cjlewis

Date

June 16, 2018 07:31 PM EDT

Photos / Sounds

Square

What

Copper Patch Lichen Sporastatia testudinea

Observer

chlorophilia

Date

June 17, 2014 01:22 AM PDT

Photos / Sounds

Square

Observer

aimeepelletier

Date

June 21, 2018 08:28 AM PDT

Photos / Sounds

Observer

ahuereca

Date

April 8, 2018 03:22 AM CDT

Description

K+ yellow P+yellow/orange
13-14 x 6-7

Confirmado por Toby Spribille

Photos / Sounds

Square

Observer

ahuereca

Date

February 6, 2018 01:11 AM CST

Photos / Sounds

Observer

vcharny

Date

December 14, 2017 02:02 PM CST

Photos / Sounds

Square

Observer

cjlewis

Date

June 28, 2008

Description

SONY DSC