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28-07-2021 13:04

Mollisia on wood
Juuso Äikäs

This is a rather banal Mollisia, growing on a mois

05-08-2020 20:34

Scutellinia cf. minor
Edouard Evangelisti Edouard Evangelisti

Bonsoir le forum, J'ai récolté dernièrement de

09-06-2021 14:13

¿Mollisia?
Josep Torres Josep Torres

Hola.Unos pequeños apotecios del pasado domingo s

28-07-2021 15:44

To-day's Ascomycete.org newsletter
Michel Hairaud Michel Hairaud

Bonjour à tous, Hi to everyone, Je souhaite m'as

24-07-2021 11:48

Pyrenopeziza?
Mirek Gryc

Hello everyoneCollection found on May 30 this year

27-07-2021 13:05

Lachnum on fallen branch
Juuso Äikäs

These I found on Sunday, growing in a moist depres

25-07-2021 11:55

Scutellinia 1868
Castillo Joseba Castillo Joseba

De ayer en tierra en bosque de hayas y avellanosA

25-07-2021 09:36

Cejpia versus Coronellaria
Michel Hairaud Michel Hairaud

Bonjour, After a late discovery of a nice collect

26-07-2021 22:17

Hyalorbilia on Tilia
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, this Hyalorbilia is from the Czech Republi

26-07-2021 22:44

Cheiroid conidia on bamboo
Chris Yeates Chris Yeates

I'll post further images tomorrow but wondered whe

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Totally unfamiliar
Dmitry Gavryushin, 20-03-2007 14:38
March 17, 2007, Naro-Fominsk, Moscow region, at the base of a dry stem of herbaceous plant (most probably Urtica). Hight up to 1.5-2 mm. I don't think it's a right place to ask but maybe someone could recognize it... My guess it's a slime mold.
  • message #1703
Dmitry Gavryushin, 20-03-2007 14:41
Re:Totally unfamiliar
I couldn't make out much with the microscope. Its base seems to be covered with fine hairs. I could also see some root-like structures. Here's a portion of its external structure.
  • message #1704
Andreas Gminder, 20-03-2007 14:52
Andreas Gminder
Re:Totally unfamiliar
Hi,

I have no idea. But the outside structure reminds me of the structure of several sclerotia, e.g. from Typhula or from some Sclerotiniaceae. May be it something in this direction?

best regards,
Andreas
Dmitry Gavryushin, 20-03-2007 16:16
Re:Totally unfamiliar
Hello Andreas,

Thanks for the hint. Sclerotia might be a good idea. I am only familiar with more or less spherical yellowish to brown sclerotia which were abundant on fallen leaves in humid places from autumn throughout this (exceptionally mild) winter.
Perz Piotr, 20-03-2007 16:28
Re:Totally unfamiliar
Hi Dmitry

probably you are writing about this Sclerotia of Typhula: http://www.bio-forum.pl/messages/33/10209.html
Dmitry Gavryushin, 20-03-2007 16:30
Re:Totally unfamiliar
I've found quite similar images of Typhula quisquiliaris at http://www.mykonet.ch/Pilzbilder_T.htm, http://www.mycocondroz.be/champignons/t/typhula_quisquillaris.jpg and http://karlkeck.heim.at/typhquis.jpg. T. sclerotoides at http://www.nahuby.sk/sk/sources/obrazok_detail.php?id=2241 also looks alike. T. uncialis at http://www.floraislands.is/fungpic.htm seems less fit. Is it possible to grow basidiocarps from them?

P.S. Thanks Piotr - the initial pix do look quite similar.
P.P.S. According to the key for European Clavariaceae (Pilat, 1958), Typhula quisquiliaris occurs on Pteridium aquilinum which is not the case...