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12-11-2019 10:32

Miguel Ãngel Ribes Miguel Ángel Ribes

Hi againExactly at the same place than my previous

25-12-2019 17:54

Valencia Lopez Francisco Javier

Hola a todos/asEstas supuestas pezizas estaban en

28-07-2011 18:31

Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

12-07-2015 00:05

Nedim Jukic Nedim Jukic

This one from the same locality as the previous on

28-08-2014 18:36

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de un asco que enco

31-05-2026 22:53

éric ROMERO éric ROMERO

Bonjour tous, Je n'ai pas d'idée pour cette esp

30-05-2026 21:12

Philippe PELLICIER

Sur branche de mélèze (Larix) près de la neige,

31-05-2026 10:35

Hulda Caroline Holte

Hello,I collected this species growing on a rather

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

29-05-2026 15:35

daniel FERRE

Bonjour à tous,Je voudrais votre aide pour cette

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Strossmayeria perhaps?
Ethan Crenson, 04-07-2022 23:00
Hello all,

I was hoping to get an opinion on these waxy, tiny discos found yesterday in New York City on hardwood.

Less than 1mm in diameter, waxy, starting white/translucent, after some time in the moist chamber they are darkening.

Asci IKI-, 112-144 x 11-12.5µm.  Spores—it was difficult to find frees spores in my mounts and my spore drop was rather sparse.  Free spores in water measured 23-25.5 x 3-4µm, hyaline, guttulate, 3-5 septate.  However, many of the spores in ascus in Lugol's are 7-septate and up to 36µm long.  

These apothecia were growing with a dense brown anamorph, and I am wondering if they are related. Conidia are brown, multi-septate, ellipsoid with somewhat acute ends (American football shaped) thick walled, up to 7-septate.

Is this Strossmayeria basitricha perhaps?

Thanks in advance,

Ethan
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Stip Helleman, 04-07-2022 23:39
Stip Helleman
Re : Strossmayeria perhaps?
Hallo Ethan,

I would defenitely say Strossmayeria, for a narrower search see Iturriaga Mycotaxon 20(1) 169-184 and Mycotaxon 36 (2) 383-454

cheers,

Stip
Ethan Crenson, 05-07-2022 16:07
Re : Strossmayeria perhaps?
Thank you Stip.