tiny clustered black bitunicate ascos

21-12-2025 12:34

Nectria ??

Castillo Joseba

me mandan el material seco de Galicia (España)

20-12-2025 23:08

Malvipezia pauli !

Patrice TANCHAUD

Bonsoir, récolte sur sol sablonneux dans l'arri�

21-12-2025 09:32

Spherical Pyrenomycete

Josep Torres

Hello.A tiny ascomycete found embedded in wood in

21-12-2025 01:54

Ophiostoma

David Chapados

Hi,Would it be possible to find the species with t

20-12-2025 15:47

Greenish asco on pine?

Mirek Gryc

Hi.These grew on pine wood that was heavily covere

20-12-2025 10:49

Small resin asco?

Mirek Gryc

Hi. „I doubt it is possible to identify this ti

18-12-2025 21:17

Two collections of yellowish discs on bare ground

Pol Debaenst

The identification took me to Byssonectria deformi

15-12-2025 07:09

indet. Rutstroemiaceae sp. on unk. fallen leaves

Danny Newman

indet. Rutstroemiaceae sp. on unk. fallen leavesMc

19-12-2025 10:10

Peziza vers varia ?

Patrice TANCHAUD

Bonjour, récolte réalisée en milieu dunaire, a

18-12-2025 17:23

Polydesmia fructicola ?

Bruno Coué

Bonjour,je serais heureux d'avoir votre avis sur c

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tiny clustered black bitunicate ascos

Ethan Crenson, 29-06-2018 05:02

From New York City on a branch of hardwood found on the ground. Small black clusters of perithecia with a bulge/beak at the apex, pyriform. Asci 150-200 by 15 - 25µm, IKI-. Spores hyaline, 27-28 by 10-13.5µm, ellipsoid when fully mature, thick walled but appearing at times narrower, septate and with acute ends. Does this look familiar to anyone? Thank you in advance!

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