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27-08-2014 12:55

Hypoxylon
Castillo Joseba Castillo Joseba

Del pasado dia 10/8   en el Pirineo  en madera d

26-08-2014 20:05

Otidea sp
Guy Lambert

Bonjour à tousOtidea sp : je pense à alutacea ?D

26-08-2014 12:56

Peziza
Castillo Joseba Castillo Joseba

En bosque de abetos ...  el 3  de agostoDe 3-4 c

25-08-2014 14:59

Orbilia sp. on Quercus
Chris Yeates Chris Yeates

Boinjour tousThis was found on the underside of a

25-08-2014 16:14

Helotiales on Rhododendron
Hans-Otto Baral Hans-Otto Baral

Hino idea of the genus or species of this fungus w

22-08-2014 14:11

Incrucipulum query
Chris Yeates Chris Yeates

Bonjour tousI recently had the opportunity to coll

21-08-2014 13:45

Pyreno on grass
Maren Kamke Maren Kamke

Hi everybody,I found this single specimen (0,3 mm)

22-08-2014 22:07

Leucoscypha
Ueli Graf Ueli Graf

Hallo,habe diesen Asco auf dem Klausenpass 1950 Me

19-08-2014 13:49

Hymenoscyphus ¿¿ repandus ??
Blasco Rafael Blasco Rafael

Hola, tengo estras muestras recogidas en Angelica

07-10-2013 16:03

Pinky-purple Fungus
Chris Johnson

GreetingA colleague sent me an image a few of days

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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...