Photos / Sounds

Observer

jonathan_mack

Date

May 22, 2019 09:23 AM EDT

Description

as the anamorphic state (Helicosporium virescens)

Photos / Sounds

Observer

jonathan_mack

Date

November 11, 2020 05:39 PM EST

Description

as the anamorphic state - Helicosporium virescens.

Grown on bark of Abies balsamea from this location (grown in damp chamber)

This species produce rather distinctive greenish colonies on the substrate. Under the microscope one will notice helicoid (coiled in a spiral) conidia produced on small peg-like conidiogenous cells with denticles. The conidiophore is hair-like, unbranched, pigmented and measuring at least 500u in length.

The greenish coloration of the conidia in mass, and their production on long unbranched conidiophore make this species rather distinctive.

Photos / Sounds

Observer

johnplischke

Date

September 29, 2023 10:55 PM EDT

Description

this is a match C DNA
Cudoniella "sp-PA01"
Novel to all DNA repositories
DNA - ITS - Nanopore
voucher number now A-3049 dont know what happened
collectors V
https://www.inaturalist.org/observations/187333041

Photos / Sounds

Observer

gim-siew_tan

Date

April 29, 2024 11:18 AM +08

Photos / Sounds

Observer

cooperj

Date

April 8, 2005

Photos / Sounds

What

Waxcaps (Genus Cuphophyllus)

Observer

lauren_re

Date

December 19, 2021 11:44 AM PST

Description

Habitat: sandy area at edge of forest. PIleus covered in matted hairs that rise off the surface. Solitary fruit. Such a beauty. Found by @jackjohnsonn

Photos / Sounds

Observer

ikhom

Date

May 11, 2024 03:54 PM EDT

Description

On bur oak - Quercus macrocarpa overwintered leaf tiny green fungi. Fruitbodies cylindrical 0.2-0.24x0.13-0.15mm.
Under a microscope they look like cup fungi.
Asci cylindrical, 8-spored, ?IKI+b, 130-163x6-8um.
Ascospores filiform, very long, probably with 7-septa, measured
*(125.5) 127.6 - 130 (133.7) × (1.6) 1.8 - 1.9 (2) µm
Q = (65.1) 65.8 - 76.3 (78.2) ; N = 6
Me = 129.1 × 1.8 µm ; Qe = 70.9

Paraphyses enlarge at the apex, spatulate with highly refracting VBs, 3.6-6.1um at the apex.
Ass. Ophiognomonia setacea.

Photos / Sounds

Observer

komille277

Date

May 14, 2024 02:23 PM AST

Description

Terrestrial in forest of the central mountains, digitate processes on pileus surface unlike any mushroom I have seen. Clamp connections apparently absent or rare.

Photos / Sounds

What

Pinwheels and Parachute Mushrooms (Genus Marasmius)

Observer

komille277

Date

May 14, 2024 02:36 PM AST

Photos / Sounds

Observer

izumi_s

Date

September 25, 2022 10:28 AM JST

Photos / Sounds

Observer

izumi_s

Date

October 28, 2023 11:26 AM JST

Photos / Sounds

Observer

izumi_s

Date

September 25, 2022 10:41 AM JST

Description

2023/2/28
Haplographium anamorph

2023/3/1
Haplographium catenatum = Lauriomyces catenatus (from MycoBank)

2023/3/4
Lauriomyces catenatus=Dematioscypha catenata

Photos / Sounds

Observer

david_chapados

Date

May 7, 2024 03:45 PM EDT

Description

Récolte: 7 mai 2024
Habitat: bois pourri imbu.
Saint-Jean-sur-Richelieu
DC0094

Synnemata blanc à jaunâtre, capité, 0,24-0,37mm de hauteur.

Conidies hélicoïdales, 3 septa, 9,5-11,4 x 7,4-8,5um.

Conidiophores hyalins, septés, 2,3-2,8um de largeur.

Document consulté:

Roger D. Goos (1987) Fungi with a Twist: The Helicosporous Hyphomycetes, Mycologia, 79:1, 1-22, DOI: 10.1080/00275514.1987.12025366

Photos / Sounds

Observer

cooperj

Date

April 6, 2005

Photos / Sounds

Date

May 15, 2022 11:32 AM JST

Description

collected and identified by I. Sugimoto

Photos / Sounds

Observer

jonathan_mack

Date

April 11, 2014 09:51 PM EDT

Description

this orbilia is distinctive due to the hairy margin of the apothecia, and the trinacrium (anchor shaped) asexual state often found with it.

not rare here on bark of elm on ground

Photos / Sounds

Observer

ikhom

Date

October 24, 2020 01:19 PM EDT

Description

Tiny, under 0.5mm apothecia on decorticated hardwood stick, likely from Acer.
Ascospores measure in H2O
(8.7) 9.1 - 11.5 (12.6) × (2.5) 2.6 - 3 µm
Q = (3.2) 3.3 - 4 (4.5) ; N = 16
Me = 10.2 × 2.8 µm ; Qe = 3.6

Asci IKI+bb, croziers(-), measure in H2O
(44.2) 44.21 - 51.19 (51.2) × (6.6) 6.64 - 7.69 (7.7) µm
Q = (5.8) 5.82 - 7.7 ; N = 4
Me = 46.6 × 7.3 µm ; Qe = 6.4

Paraphyses cylindrical, septated, about 2um width, no VBs.

Tags

Photos / Sounds

Observer

ikhom

Date

October 12, 2021 12:07 PM EDT

Description

Tiny white substipitate discomycete on leaves. Apothecia with long marginal hairs around 100x3um with many septa.
Asci 8-spored, croziers(+), IKI-, 37-46x5.9-6.5um.
Ascospores are subfusiform to cylindrical, eguttulate, overmatured with one septum.
Paraphyses are filiform without VBs.

Photos / Sounds

Observer

ikhom

Date

October 20, 2020 02:44 PM EDT

Description

Anamorph fungi on rotten hardwood next to Arachnopeziza trabinelloides with interesting conidia.
Conidia hyaline, smooth, hemi-circinate with 3-septate.

Photos / Sounds

Observer

jonathan_mack

Date

September 25, 2020 03:08 PM EDT

Description

Collected on wet very rotten unidentified wood.

This anamorph produce simple translucent whitish non definite synnemata on wood, despite this it is rather distinctive. The conidia are very distinctive and unique by being shaped like a "U" with three obvious septa.

Locally this species is common on wet rotten wood. with the U shaped conidia, I do not really know of any lookalike.

Photos / Sounds

Observer

just_add_water

Date

April 2024

Photos / Sounds

Observer

cooperj

Date

April 6, 2014

Photos / Sounds

Observer

jonathan_mack

Date

November 21, 2022 04:47 PM EST

Description

obtained in moist chamber from extremely rotten, wet wood of an old huge, long dead, Acer saccharum, sample was collected from this location on the 27 July 2022

Conidiomata localized, well defined sporodochia to very poorly defined, short stout synnemata, about 0.5mm tall at most, virtually identical to conidiomata produced by Hyalotrochophora lignatilis. Hypha. sinuous, thin, 0.6 - 0.8µm, appear to be sparsely branched and with few septa. Conidiophore probably undifferentiated from hyphae, conidiogenesis not observed but probably apical.

Conidia hyaline, coiled 1 1⁄2 time, with (5)7-8(9) septa, conidia are 12 - 15µm wide and individual filament are 3.5 - 5µm wide. A thin mucilaginous sheet appear to cover the conidia.

This species appear to be macroscopically very similar to Hyalotrochophora lignatilis, but easily differ by having conidia coiled 1 1⁄2 and not 1⁄2 (u shaped), with 5-9 septa (3 in H. lignatilis). Because Hyalotrochophora is monotypic, I had to look at possible option in other genera.

The species that I have found to be the most similar to this collection is Everhartia candida, described by Linder in is 1929 monograph of helicosporous hyphomycetous fungi. the protologue and illustration show a species that is extremely similar to this collection but with smaller conidia (9-12µ, filaments 3.3-5µ), the description also mention up to 7 septa in conidia (8 in the key), while several conidia in this collection had 8 septa and a few even 8 septa

The placement as Everhartia is only tentative, as E. hymenuloides, the type species might be an algae. Interestingly, the conidia of H. lignatilis also have a sheet and septa very similar to this species (see Flickr link below), and one have to wonder if the are related, especially considering the similar macromorphology, however more studies would be needed to verify this. Unfortunately, all my attempt to isolate this collection in pure culture failed, and thus for now I prefer to use the name Everhartia sp. for this collection

https://www.flickr.com/photos/31366379@N05/28569012783

@Keith_Seifert

Photos / Sounds

Observer

just_add_water

Date

September 29, 2023 05:49 PM EDT

Description

A-3049
Collector: Cara Coulter

Spore Sizes:

(8.5)8.5-12.5 x (3.5)2.86-4.32 µm

38 spores measures from mature fresh specimen.

Specimen:
3.5cm to 2cm in length
Cap Size: .4-.6cm

Coloration:
Cream colored cap with gradual transition about halfway down the stipe to a darkened brown foot

Specimen found growing on log that was submerged in water. Half of the specimen's stipe was under water.

Habitat: Inundated sphagnum area with a mix of Hemlock, Birch, Maple and Rhododendron

Photos / Sounds

Observer

ikhom

Date

November 3, 2023 11:36 AM EDT

Description

Tiny white cup fungi on decorticated hardwood log.
Apothecia stipitate, 0.3-0.4mm in diameter.
Asci 8-spored, IKI+b.
Paraphyses cylindrical.
Marginal cells are warted.

Photos / Sounds

Observer

ikhom

Date

November 3, 2023 12:07 PM EDT

Description

On cedar small cup fungi. Apothecia white, 0.3-0.6mm in diameter with a short stipe.
Marginal hairs with crooks.
Asci 8-spored, IKI+bb Calycina type.
Ascospores hyaline, pyriform, measured
*(6.2) 6.5 - 8.1 (9.2) × (1.8) 2 - 2.4 (2.5) µm
Q = (2.9) 3 - 3.7 (3.9) ; N = 15
Me = 7.4 × 2.2 µm ; Qe = 3.3

With two hyphomycete on the same leaf.

Photos / Sounds

What

Stalked Hairy Fairy Cup (Lachnum virgineum)

Observer

ikhom

Date

September 3, 2019 11:30 AM EDT

Description

Growing on a hardwood stick on the ground.
Tiny, apothecia about 1mm.
Asci 45-54um, IKI+b.
Paraphyses without vacuoles.
Spores smooth, hyaline, not septate, eguttulate, measure
(5.9) 6.5 - 8.7 (9.8) × (1.5) 1.6 - 2.1 (2.2) µm
Q = (3.4) 3.6 - 4.6 (5.4) ; N = 38
Me = 7.6 × 1.9 µm ; Qe = 4.1

Tags

Photos / Sounds

What

Stalked Hairy Fairy Cup (Lachnum virgineum)

Observer

ikhom

Date

July 1, 2020 02:28 PM EDT

Description

White Lachnum sp. on plant litter and wood sticks up to an inch in diameter in a wet area.
-Hairs without oxalate crystals;
-Paraphyses without vacuoles, but very often with just one gluttule, 4.5-6um width, often wider than asci.
-Asci with croziers, 4-5 um width.
Ascospores hyaline, cylindrical, measure in H2O
(8) 8.3 - 9.9 (10.2) × (1.9) 2 - 2.3 (2.6) µm
Q = (3.6) 3.8 - 4.8 (5.5) ; N = 33
Me = 9.1 × 2.1 µm ; Qe = 4.3

Photos / Sounds

What

Stalked Hairy Fairy Cup (Lachnum virgineum)

Observer

ikhom

Date

July 11, 2020 01:18 PM EDT

Description

The most common Lachnum species. This was growing on small broken twigs on the wet ground.
Asci with croziers;
Paraphyses without vacuoles, often wider than asci;
Hairs without oxalate crystals.
Spores hyaline, eguttulate.

Photos / Sounds

What

Stalked Hairy Fairy Cup (Lachnum virgineum)

Observer

ikhom

Date

April 18, 2021 01:49 PM EDT

Description

On plant debris on the ground, under leaves. (Analyzed from leaves).
Apothecia 0.2-0.25mm.
Asci 8-spored with croziers, 38-46x4.4-5.6um
Paraphyses lanceolate, without vacuoles.
Marginal hairs 86-94x4.6-5um, septated with warts.

Tags

Photos / Sounds

Observer

symbiiotica

Date

April 27, 2024 03:28 PM PDT

Description

Found in my personal garden
Growing on dead, woody twigs of Malva assurgentiflora
Minute cups with a textured, greyish hymenophore, exterior covered in dense white hairs. Many of the sporocarps have internal growth giving them a donut-like appearance

Photos / Sounds

Observer

stucumber

Date

June 2023

Photos / Sounds

Observer

ikhom

Date

April 23, 2024 11:27 AM EDT

Description

On herbaceous stems tiny yellows cup fungi.
Asci 8-spored, biseriate, IKI+r, croziers(+), 58x6um, 56x6um.
Ascospores subfusiform, aseptate, with few very small guttules, measured
*(9.1) 10.9 - 16.2 (17) × (1.7) 1.8 - 2.2 (2.5) µm
Q = (4.2) 4.9 - 7.9 (9.8) ; N = 23
Me = 12.9 × 2 µm ; Qe = 6.4
Paraphyses lanceolate, with 2-3 septa, with or without guttules.
Marginal hairs yellow-brown, cylindrical, septate with brown oil drops.

Photos / Sounds

Observer

adrian-carter

Date

October 28, 2021 06:02 AM ADT

Description

If interested in sphagnum bogs you can find many things simply by rinsing some sphagnum and checking the rinsate under the scope. I also like to use a moist chamber for this. All sorts of interesting things can be found in a tuft/mat of sphagnum. Rotifers, tartigrades and numerous fungal spores. Leave a tuft of moss in a moist chamber with a small amount of water at the bottom and examine the water over time. These Helicoon spores are quite distinctive. Helicoon pleuriseptatum Beverwijk from Sphagnum washes Oct and Nov 2021 Lake Verde bog and Black Ck (small patch of Sphagnum near slow rivulet).
Conidia 40-60µm diax20-30µm height, flattened, 6-10 coils/spirals, dark brown.
Mycoportal includes 22 specimens from the UK, US, NZ and Russia (Siberia). Most from bog habitats.

Photos / Sounds

Observer

adrian-carter

Date

September 20, 2009 03:58 PM ADT

Description

On Abies twig.Triradiate conidia, arms up to 100u long, multiseptate, brown on a single conidiophore, probably blastic, the colony is scattered among two discos - a) Mollisia-like with light coloured hymenium, b) dark hymenium, clavate spores (tear drop) 17-23x3-5u, spores may eventually become 2-3 septate, hyaline; a small colony of Septonema? sp also present (conidia 2-septate, 15-18x6-7u), middle cell larger and darker than end cells. Dematiaceous Hyphomycetes , Ellis, 1971

Photos / Sounds

Observer

stucumber

Date

April 2024

Description

Frilly cups with short hairs at margin, no stalks, on wet wood from well-decayed coast live oak log

Photos / Sounds

Observer

kallampero

Date

July 16, 2018

Description

Collected during the 11th International Mycological Congress in San Juan, Puerto Rico. #imc11

Image #1:
Canon EOS 6D + Canon MP-E 65mm f/2.8 1-5x + Yongnuo YN-14EX TTL LED Macro Ring Flash
1/180 sec, f/16, ISO 500
Color Corrected w/ X-Rite ColorChecker Passport
Image #2:
Canon EOS 6D + Canon MP-E 65mm f/2.8 1-5x + Yongnuo YN-14EX TTL LED Macro Ring Flash
1/180 sec, f/16, ISO 200
Color Corrected w/ X-Rite ColorChecker Passport
Image #3:
Canon EOS 6D + Canon MP-E 65mm f/2.8 1-5x + Yongnuo YN-14EX TTL LED Macro Ring Flash
1/180 sec, f/10, ISO 200
Color Corrected w/ X-Rite ColorChecker Passport
Image #4: Samsung Galaxy Note 4 + Dissecting Scope
Image #5:
100x – 3% KOH
Olympus CX30
Image #6:
400x – 3% KOH
Olympus CX30
Image #7:
1000x – 3% KOH
Olympus CX30
Image #8:
1000x – 3% KOH
Olympus CX30
Image #9:
1000x – 3% KOH
Olympus CX30
Image #10:
1000x – 3% KOH
Olympus CX30
Image #11:
1000x – 3% KOH
Olympus CX30
Image #12: habitat and host

—MO custom fields—

Comments: see this species list for more observations of this fungus (or group of fungi), whose identity has evaded me for upwards of six years. in each example, the yellow stipe tissue turns deep purple in the presence of KOH. excited to not only to have a collection for sequencing and culturing, but for have received the provisional ID of Lindquistia — a xylariaceous anamorph — courtesy of IMA president, Dr. Keith Seifert, who I showed this to at the recent IMC in Puerto Rico. Dr. Seifert also possesses a portion of the collection, and I am working on gathering together more material from around the world.

Originally posted to Mushroom Observer on Jul. 27, 2018.

Photos / Sounds

What

Bonnets (Genus Mycena)

Observer

chantalgauthier

Date

August 17, 2023 11:44 AM EDT

Description

Permis de recherche scientifique Parc National d'Oka ;

PN0 2023-005

CG3045.
Érablière à caryer, chênes, hêtres. Au sol, grégaire.
Chapeau jusqu’à 4 cm. diam, viscidule.
Lames pourprées sur les jeunes spécimens, interveinées, sinuées.
Les lames pâlissent à maturité mais garde la couleur pourprée à l'arête.
Pied jaunâtre, strié, creux, longueur jusqu’à 6 cm.
Sporée blanche.
Récolté et déterminé par Yves Lamoureux.
Collectionné par Chantal Gauthier.

Photos / Sounds

Observer

chantalgauthier

Date

October 16, 2023 09:52 AM EDT

Description

CG2660.
16 octobre 2023.
Près d'une souche de feuillu, Ripon, Outaouais.
Chapeau 7,5 cm diam. jaune, visqueux, avec squamules brun roux, à marge incurvée.
Lames jaune pâles, adnées, sinuées, serrées, avec lamellules. Arêtes érodées.
Pied 10 cm longueur x 1.5 cm largeur, devenant creux, avec rhyzomorphes.
Odeur terreuse, saveur douce, fongique.
Sporée brun roux.

Photos / Sounds

Observer

jonathan_mack

Date

October 30, 2013 12:00 PM EDT

Description

this species of Helicoon is distinguished by its large conidia (easily up to 50µ long), that are barrel shaped and darkly pigmented.

I find it on a regular basis in this locality, both on leaf litter and rotten wood

Photos / Sounds

What

Hallowed Crust (Resinicium bicolor)

Observer

maricel-patino

Date

November 27, 2020 11:31 AM EST

Description

Transparent crust with teeth, on decorticated deciduous wood: maple or oak. Two types of cystidia present: halocystidia smooth with bladderlike swelling at the tip and cystidioles smooth and with starlike full of crystals. There are abundant crystals, and of bigger size on the lower parts of crust; smaller ones towards the top.

Photos / Sounds

Observer

ikhom

Date

May 25, 2020 10:26 AM EDT

Description

Non-stromatic, unitunicate, black pyrenomycetes fungi.
Small, hard perithecia up to 0.5 mm in diameter immersed in decorticated wood, with a well-developed neck. In a mixed forest.
Mature spores hyaline, with 3 septa, measure in H2O 25-30x5.9-6.4um

Tags

Photos / Sounds

Observer

stucumber

Date

June 2023

Photos / Sounds

Observer

ikhom

Date

April 20, 2024 02:23 PM EDT

Description

On a broken Fraxinus branch. In both anamorph and teleomorph forms. Observed in two places.

Photos / Sounds

Observer

ikhom

Date

April 21, 2024 10:28 AM EDT

Description

On deer dung tiny orange cup fungi with hyaline marginal hairs.
Asci 8-spored.
Ascospores ellipsoid, eguttulate, measured
*(18.7) 18.73 - 20.2 (20.4) × 9.3 - 10.3 (10.9) µm
Q = (1.8) 1.9 - 2 (2.1) ; N = 8
Me = 19.4 × 9.9 µm ; Qe = 2
Marginal hairs thick-walled, aseptate.

Tags

Photos / Sounds

Observer

phroxian

Date

July 19, 2022 07:49 PM EDT

Description

Seemed to be on a large fallen oak or maple rather than roots of Birch

Photos / Sounds

Observer

ikhom

Description

On decorticated hardwood.

Tags

Photos / Sounds

Observer

heelsplitter

Date

August 22, 2017

Description

Growing abundantly on at least 3 well-rotted fallen hardwoods in close proximity. On the sides of the logs near where they meet the forest floor but not on the very bottoms. Salix nigra, Acer sacchariferum, Fagus grandifolia, Carya sp. and Carpinus caroliniana nearby as well as possibly some other hardwood species. Odor indistinct. Attached to wispy white rhizomorphs. Stems lateral. Caps finely fuzzy. Gills starting out pure white.

Photos / Sounds

Observer

ikhom

Date

February 3, 2021 12:09 PM EST

Description

Small discomycete on decorticated hardwood next to Hormomyces aurantiacus. Apothecia up to 350um sessile.
8-spored asci with croziers, not sure about IKI, could be very weak blue, but strong blue after KOH. Asci measure in H2O
(43.2) 44.4 - 52.9 (54.4) × (6.7) 6.9 - 8.3 (8.6) µm
Q = (6.1) 6.13 - 6.5 (6.6) ; N = 6
Me = 48.7 × 7.7 µm ; Qe = 6.3
Ascospores ellipsoid, hyaline OCI=1, measure in H2O in asci
(7.2) 7.4 - 8.1 (8.3) × (2.8) 3.3 - 3.4 (3.8) µm
Q = (2) 2.1 - 2.4 (2.7) ; N = 6
Me = 7.7 × 3.3 µm ; Qe = 2.3
Paraphyses are cylindrical without VBs.
Marginal hairs smooth, slightly pigmented about 50-60x2.9-4.6um.
KOH negative.

Photos / Sounds

Observer

ikhom

Date

October 4, 2021 11:06 AM EDT

Description

Small cupulate fungi on Populus log. Apothecia are 0.4-0.7mm in diameter, sessile. Next to Scutellinia setosa.
Asci IKI+red, croziers(+).
Ascospores were still mostly in asci, hyaline, eguttulate, subfusiform, OCI=0-1, measure
(6.9) 7 - 9.3 (9.9) × (1.9) 2 - 2.5 (2.7) µm
Q = (2.6) 2.8 - 4.4 (4.6) ; N = 18
Me = 8.3 × 2.2 µm ; Qe = 3.7
Paraphyses are slightly lanceolate, without VBs.
Marginal hairs hyaline with many septa, 122x3.7um

I haven't seen this species before.

Photos / Sounds

Observer

johnplischke

Date

August 14, 2023 01:45 PM EDT

Description

JP23-0376

Photos / Sounds

Observer

damontighe

Date

May 28, 2023 03:14 PM PDT

Description

HAY-F-003042

Photos / Sounds

Observer

maricel-patino

Date

March 20, 2023 03:19 AM EDT

Description

Underside of deciduous bark. Park. What a surprise! The white cordons are supporting spheres that start white and as they mature, turn light brown-peach. Each sphere is made of inflated cells; one measured 74 um in diameter. There are several types of clamps.
Karen Nakasone told me that these are called bulbils and Sistotrema and Leucogyrophana s.l. produce them.

Photos / Sounds

What

Wood Spark (Perrotia flammea)

Observer

warren_cardimona

Date

June 6, 2023 03:36 PM PDT

Photos / Sounds

Observer

sigridjakob

Date

July 18, 2023 03:37 PM EDT

Description

In grass, near oak

Photos / Sounds

What

Piggyback Rosegill (Volvariella surrecta)

Observer

katiab

Date

October 17, 2023 02:51 PM EDT

Description

Fuzzy grayish cap, 3-4cm diameter, pink spore print, pink gills, volva, mycoparasite (grows on dead mushrooms), in a century old pine plantation

Continental Fall Mycoblitz CM23-22283

Photos / Sounds

What

Conifer Scalycap (Pyrrhulomyces astragalinus)

Observer

katiab

Date

October 14, 2023 04:14 PM EDT

Description

Bright orange cap, bright yellow gills, stains black, very bitter, grows on conifer dead wood

C23-18129

Photos / Sounds

Observer

katiab

Date

October 22, 2023 05:38 PM EDT

Description

Gray slimy cap, spaced gills, white stipe with grey scales, no smell, growing in grass near spruce root, where the water falls from the roof of the garage

CM23-22284

Photos / Sounds

Observer

afranck

Description

Photos / Sounds

Observer

mycorhyza

Date

September 2, 2023 11:25 AM EDT

Description

MRD0017

Station: Forêt d'Enseignement et de Recherche du Lac Duparquet

Lieu: Rapide-Danseur, Qc

Habitat : Forêt mixte (Sapin baumier et Peuplier Faux-tremble

Substrat : sous un tronc mort

Collectionneur : Mathias Rocheleau-Duplain

Déterminateur : Mathias Rocheleau-Duplain, Jonathan Mack et Jonathan Jensen-Lynch

Photos / Sounds

What

Fire-milk Lactarius (Lactarius pyrogalus)

Observer

david_chapados

Date

September 14, 2022 01:02 PM EDT

Description

Trouvé le 14 septembre. Poussant au sol, forêt mixte, érable, hêtre, chêne, bouleau, sapin.

Chapeau mauve foncé, papillé, déprimé, fibrilleux, un peu moins de 5cm.

Lames décurrentes, brun-ocré, espacées, fourchues.

Chair grise.

Pied grisâtre, farci à creux.

Latex blanc, peu abondant, jaunissant?

Saveur douce.

Sporée crème (B sur l'échelle de Kibby et Fatto).

Spores globuleuses, réticulées, protubérances épineuses, 6-7um.

Cheilocystides fusiformes, parois épaissies, contenu granuleux(?), plus de 42 x 6,5um.

Pleurocystides similaires aux cheilocystides.

Basides à quatre stérigmates, légèrement clavées.

Photos / Sounds

What

Higher Ascomycetes (Subphylum Pezizomycotina)

Observer

mycorhyza

Date

January 24, 2024 06:39 PM EST

Description

MRD0040

1 janvier 2024
Pont-Rouge, Québec

Habitat : Corde de bois
Substrat : Buche d'Acer sp. (Érable)

Collectionneur : Mathias Rocheleau-Duplain

Taille du champignon : moins de 1 mm.

Mode de croissance : en colonie.

Tags

Photos / Sounds

Observer

gim-siew_tan

Date

March 21, 2024 08:44 AM +08

Photos / Sounds

Observer

gim-siew_tan

Date

March 18, 2024 11:00 AM +08

Photos / Sounds

What

Pinwheels and Parachute Mushrooms (Genus Marasmius)

Observer

gim-siew_tan

Date

March 26, 2024 02:54 PM +08

Photos / Sounds

What

Common Gilled Mushrooms and Allies (Order Agaricales)

Observer

gim-siew_tan

Date

April 18, 2024 02:01 PM +08

Description

On wood.
Cap about 1cm across.
About 1cm tall.

Photos / Sounds

What

Common Milkcaps (Genus Lactarius)

Observer

leptonia

Date

July 8, 2015 09:55 PM MST

Photos / Sounds

Observer

mushroomlife

Date

August 16, 2023 12:52 PM EDT

Description

On dead conifer.
Taste unpleasant and slightly bitter to farinaceous

Photos / Sounds

Observer

alexanderprice

Date

December 22, 2019 01:57 PM HST

Photos / Sounds

Observer

ikhom

Date

April 10, 2024 12:42 PM EDT

Description

On corticated Populus branch greyish hyphomycete that produces helicoconidia. Observed 2 days after collecting the specimen.
Conidia yellow-brown with up to 11-septa.

Photos / Sounds

What

Basidiomycete Fungi (Phylum Basidiomycota)

Observer

symbiiotica

Date

April 6, 2024 03:58 PM PDT

Description

San Vicente Redwoods- Mixed hardwood/conifer forest that burned in the 2020 CZU fire
Growing on dead Quercus agrifolia leaves in an area with low severity burn, Quercus agrifolia, Arbutus menziesii and Sequoia sempervirens dominant
Sporocarops about the size of mustard seed, covered in white strongly filaments. Some sporocarps have pseudo-lamellae which express themselves as distant, smooth ridges (see in photo 1-3)

Photos / Sounds

Observer

alan_rockefeller

Date

March 27, 2024 12:44 PM -05

Description

Growing on Xylaria

Photos / Sounds

Observer

alison_pollack

Date

January 29, 2024 10:40 PM PST

Description

On Quercus agrifolia leaf in chaparral area,

Found by @graysquirrel

Photos / Sounds

What

Basidiomycete Fungi (Phylum Basidiomycota)

Observer

lesliejoan

Date

October 13, 2023

Description

iNat #187640121
Voucher will be submitted by fungikingdomqc

Photos / Sounds

Observer

alison_pollack

Date

March 9, 2024 02:15 PM PST

Description

In abundance on dead Red Alder (Alnus rubra) twig

Photos / Sounds

What

Basidiomycete Fungi (Phylum Basidiomycota)

Observer

alison_pollack

Date

January 12, 2024 08:41 PM PST

Photos / Sounds

Observer

alison_pollack

Date

March 9, 2024 05:22 PM PST

Description

Tons of it in a small area growing on dead Red alder (Alnus rubra) twigs

Photos / Sounds

Observer

corndog

Date

February 10, 2024 11:39 AM PST

Description

On Jungermannia, but also on the wood around it? Last photo in melzers

Photos / Sounds

Observer

corndog

Date

February 18, 2024 12:06 PM PST

Description

moss in seep

Photos / Sounds

Observer

corndog

Date

February 25, 2024 03:42 PM PST

Description

abundant on several old growth Pseudotsuga

Photos / Sounds

Observer

corndog

Date

February 18, 2024 03:35 PM PST

Photos / Sounds

Observer

joseba45

Date

February 23, 2021 03:50 PM CET

Description

En cañas de gramineas

Identificada por René K, Schumacher

Photos / Sounds

Observer

ikhom

Date

February 5, 2024 05:08 PM EST

Description

On incubated deer dung. Collected on Feb 5, observed on Feb 20.
Basidiospores measured
*(5.3) 5.34 - 6 (6.4) × (2.9) 3 - 3.3 (3.6) µm
Q = 1.7 - 1.9 ; N = 13
Me = 5.8 × 3.2 µm ; Qe = 1.8

Tags

Photos / Sounds

Observer

ikhom

Date

March 29, 2024 03:15 PM EDT

Description

On Syringa vulgaris (Lilacs) decorticated hardwood.
Asci 8-spored.
Glassy processes at the margin.
Globose SCBs in paraphyses and in excipulum.

Photos / Sounds

Observer

ikhom

Date

April 1, 2024 02:38 PM EDT

Description

On basswood - Tilia americana leaf, on petiole, tiny cup fungi.
Apothecia 0.7-0.8mm in length.
Asci 8-spored, IKI+b, 36-46x5-6um, with croziers.
Ascospores eguttulate OCI=0, aseptate, measured
*(7) 7.3 - 8.2 (8.6) × (1.7) 1.8 - 2.2 (2.4) µm
Q = (3) 3.5 - 4.2 (4.8) ; N = 16
Me = 7.7 × 2 µm ; Qe = 3.8
Paraphyses cylindrical with long VBs.

Tags

Photos / Sounds

What

Earpick Fungus (Auriscalpium vulgare)

Observer

mycorhyza

Date

September 1, 2023 10:11 AM EDT

Description

MRD0015

Station : Forêt récréative Dudemaine

Habitat: Forêt mixte (épinette blanche, sapin baumier, pin gris, peuplier faux-tremble

Substrat : Au sol, sur la litière du sol de feuillus

Espèce inconnu

Collectionneur : Mathias Rocheleau-Duplain
Déterminateur :

Photos / Sounds

What

Snowy Oysterling (Cheimonophyllum haedinum)

Observer

mycorhyza

Date

September 2, 2023 11:53 AM EDT

Description

MRD0019

Photos / Sounds

Observer

mycorhyza

Date

October 7, 2023

Description

MRD0021

Station : Parc Dansereau

Municipalité : Pont-Rouge, Qc

Habitat: Forêt de mixte

Substrat : écorce de bois mort

Collectionneur : Mathias Rocheleau-Duplain

Déterminateur :

Photos / Sounds

What

Ascomycete Fungi (Phylum Ascomycota)

Observer

jonathan_mack

Date

September 11, 2021 11:29 AM EDT

Description

Long necked Coelomycetes on a relatively young, recently fallen dead Acer rubrum.

Neck about 1mm tall at most, brownish-orange, progressively paler to hyaline at the tip. Conidia produced in a partially immersed pycnidia, conidiogesis apparently annelidic or possibly phiallidic, but clearly entheroblastic.

Conidia cylindrical, sometime very slightly clavate, hyaline, smooth and aseptate measuring 18-21 - 6-7.5(8) avg 19.3 - 7.

based on conidiogenesis and conidia, I am tempted to identify this as a member of the genus Cryptosporiopsis, but I am unable to get to an exact species in verkley monograph, C. coryli is probably close, but differ in its host. However, since I am not familiar with Coelomycetes, I might be completly wrong

Photos / Sounds

What

Waxcaps (Genus Cuphophyllus)

Observer

fluffberger

Date

August 18, 2019 02:29 PM EDT

Description

In sphagnum in boggy area.
Faint "mushroomy" odor.
No taste.

Photos / Sounds

Observer

gwark

Date

May 24, 2019 08:42 PM AKDT

Description

growing out of what I believe to be a blueberry (possibly V. cestpitosum). Final image shows comparison with one that I think was growing out of a cranberry (V. oxycoccos - the lower one)

Photos / Sounds

What

Ascomycete Fungi (Phylum Ascomycota)

Observer

flumehead

Date

March 4, 2020 02:38 PM AKST

Description

I’m really at a loss on this one. It’s odd that the sphagnum is white. There was some whitish mycelium or something on the sphagnum, but the orange parts aren’t elevated as illustrated for Mitrula. Also, this was cup-shaped, unlike the example Mitrula. Any thoughts?

Photos / Sounds

Observer

candido_sos

Date

March 2022

Description

Sobre restos muy degradados de Ceratonia siliqua (algarrobo).

A nivel macro se observa tanto la superficie del sombrero como el pie hirsuta y gotitas hialinas en el borde del sombrero. A nivel micro se observa la presencia de queilocisticios, pleurocistidios y caulocistidios capitulados. Basidios tetraspóricos y esporas citriformes.

Localizada por Jesús Izquierdo Cañego.

ASM2266JIZCA

Photos / Sounds

Observer

grey

Date

June 22, 2022 02:14 PM NZST

Description

Growing on the side and undersurface of a log in broadleaf-podocarp forest.

Photos / Sounds

Observer

grey

Date

October 15, 2021 06:57 AM NZDT

Description

Small fruit bodies (up to 2 or 3 mm tall) growing on sheep dung.

Photos / Sounds

Observer

grey

Date

June 13, 2022 03:01 PM NZST

Description

Growing on a dead tree trunk in native forest. Photo 3 shows upper surface.

Photos / Sounds

Observer

andres518

Date

March 2022

Description

En hoja de Hedera helix

Photos / Sounds

Observer

myco_mama_vt

Date

July 25, 2021 01:21 PM EDT

Description

Growing on ash leaves and twigs in tremendous numbers.

@fungikingdomqc

@stevilkinevil