Favoritos de tom1548
Fotos / Sonidos
Observ.
easy_to_distinguishDescripción
host: Populus sp. (P. aff. nigra / P. aff. ×canadensis / cultivars)
Fotos / Sonidos
Qué
Hongos Ascomicetes Y Líquenes (Subfilo Pezizomycotina)Observ.
csledgeDescripción
On Desmodium canadense
Fotos / Sonidos
Observ.
zihaowangDescripción
200x and 800x magnifications. Fruiting bodies seemed to only form on the abaxial leaf surface of Quercus bicolor.
Fotos / Sonidos
Observ.
ikhomDescripción
On decorticated hardwood.
Conidia with short and thin setulae 1-1.5um length. They look different from D. decipiens.
Conidia measure
*(3.5) 4.2 - 5.4 (6.5) × (1.4) 1.43 - 1.7 (2) µm
Q = (2.2) 2.6 - 3.5 (3.8) ; N = 26
Me = 4.7 × 1.6 µm ; Qe = 3
Fotos / Sonidos
Qué
Hongos Ascomicetes Y Líquenes (Subfilo Pezizomycotina)Observ.
tom1548Descripción
Acer host
Fotos / Sonidos
Observ.
ikhomDescripción
On Acer stump, tiny, dark grey in a dehydrated state, sessile apothecia with red subiculum. After rehydration 0.2-0.4mm in diameter.
Asci 8-spored, IKI- (checked twice), croziers(+).
Ascospores eguttulate, ciboroid to subfusiform, OCI=0-1, measure
(7.5) 7.6 - 9.1 (13.2) × (3.1) 3.3 - 3.69 (3.7) µm
Q = (2.2) 2.21 - 2.6 (3.6) ; N = 10
Me = 8.6 × 3.4 µm ; Qe = 2.5
Paraphyses filiform, without VBs, green. Ectal excipulum red.
Freshly grown apothecia dark green without red subiculum, but still with red ectal excipulum only at the base. Paraphyses branched at the base and in the middle with apex enlarge with some globose VBs.
Fotos / Sonidos
Qué
Hongos Ascomicetes Y Líquenes (Subfilo Pezizomycotina)Observ.
tom1548Descripción
Black discs
Underlying crust fungus unknown, posted here
https://www.inaturalist.org/observations/198237084
4th photo from different log. It's host crust fungus is posted here
https://www.inaturalist.org/observations/198235655
Fotos / Sonidos
Observ.
rambryumDescripción
Best guess for black lecidiene apothecia on Ochrolechia
Fotos / Sonidos
Qué
Hongos (Reino Fungi)Observ.
sus_scrofaDescripción
this observation is for the lichenicolous fungus that appears to be parasitizing this Phaeophyscia sp. (P. adiastola or P. hirsuta maybe)
on granitic rock
Fotos / Sonidos
Observ.
dylantomtaylorDescripción
On maple - too immature to scope but immature spores we’re allantoid and hyaline
Fotos / Sonidos
Qué
Hongos (Reino Fungi)Observ.
pavelsinkDescripción
ex Larix decidua
The mycelium was in its original position at the base of the branch.
Fotos / Sonidos
Qué
Vida (Vida)Observ.
bluebellprinceDescripción
No idea what this is.
It was stiff and solid, felt kind of woody. Attached to something stuck in the mud. I was thinking it might be exposed roots. There was a lot of it. The only thing CV suggested that looked plausible was X. filiformis, but I know almost nothing about Xylaria so I didn't put it at species.
Habitat: rich white cedar (Thuja occidentalis) swamp
Fotos / Sonidos
Qué
Género SilphiumObserv.
phoebemjDescripción
S. laciniatum and S. perfoliatum hybrid or just weird S. perfoliatum? Further notes in @trevorzook 's description.
Last photo with three flowers in the hand compare nearby S. perfoliatum (bottom right) with S. laciniatum (top right) and the plant in question (left)
