Accès membres

Mot de passe perdu? S'inscrire

13-12-2019 20:42

article Scutellinia Le Gal 1972
Götz Palfner Götz Palfner

Bonjour tous,Sorry, but as my French is crap, I wi

14-12-2019 10:09

Stachylidium bicolor?
Marc Detollenaere Marc Detollenaere

Dear forum,   On a decorticated trunk of Populu

11-12-2019 22:21

Velutarina rufoolivacea (?) sur Prunus spinosa
BERNARD CLESSE BERNARD CLESSE

Bonsoir à toutes et tous,Pourriez-vous me confirm

11-12-2019 23:29

Otidea tuomikoskii?
Juuso Äikäs

I found these in a Picea abies dominated forest in

08-12-2019 11:01

Helotiale ???
Gilbert MOYNE

Bonjour, Un petit champignon que m'a remis Andgel

13-12-2019 16:20

dark brown Otidea
Chris Yeates Chris Yeates

Bonjour tous this is an area I feel rather ignora

12-12-2019 23:42

Literature request
Maren Kamke Maren Kamke

Hello together, can someone provide me with this

12-12-2019 18:36

Trichoderma sp. # 50724 (Hypocrea splendens ?)
Roland Labbé

Bonjours ! Voici un Trichoderma (Hypocrea) inconn

07-12-2019 22:22

Iodophanus-Thecotheus??
Rubén Martínez-Gil Rubén Martínez-Gil

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

11-12-2019 23:25

Trichopeziza subsulphurea ?
Ethan Crenson

Hello all,This was found by a friend in New York C

« < 1 2 3 4 5 > »
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...