Fungus on Ochrolechia - Forum ASCOFrance

22-04-2024 08:54

Spores inconnues

Rafael Cabral

Bonjour à toutes et tous, Quelqu'un pourrait-il

11-01-2022 16:36

Literature request: Raitviir (2004) Revised synopsis of Hyaloscyphaceae?

Jason Karakehian

Hi does anyone have a digital copy of Raitviir A (

22-04-2024 20:38

Anamorph on Erica arborea 170424 670 from Madeira

Miguel Ángel Ribes

Good afternoon.Does anyone know this anamorph?It g

22-04-2024 11:52

Microstoma from South Korea

Zuzana Sochorová (Egertová)

Hello,I made a loan of a collection of Microstoma

21-04-2024 14:29

Brunnipila brunneola

B Shelbourne

• Genus Brunnipila: Distinct macro and habitat,

19-04-2024 14:28

Cudoniella tenuispora

B Shelbourne

Cudoniella tenuispora: Distinctive macro and habit

20-04-2024 16:02

Livres d'occasion

Michel Hairaud

Bonjour,On me fait part, pour diffusion d une list

20-04-2024 09:56

Help with a black discomycete

Josep Torres

Hello.A few apothecia collected on Sunday, April 7

19-04-2024 18:32

Ascobolus denudatus?

Anna Klos

Good evening,I found this Ascobolus on wet soil an

18-04-2024 18:52

Daldinia sp.

éric ROMERO

Bonjour, J'ai beoin d'éclairage(s) pour ce Daldi

« < 1 2 3 4 5 > »

Fungus on Ochrolechia

Michael Haldeman, 12-10-2019 22:16

I found this fungus on the thallus of Ochrolechia laevigata on Alnus rubra in the USA, Washington near the Pacific Coast and near sea level in a maritime conifer forest. The fungus appears to only be growing on the lichen and not the adjacent bare bark or on other crustose lichens. The conidia range from 14-21 x 12-15 microns and consist of brown, spherical cells that are 3-4.5 microns in diameter.

Mirek Gryc, 13-10-2019 07:03

Re : Fungus on Ochrolechia

Hi Michael.

Compare with Cheirospora botryospora?

Mirek

Alain GARDIENNET, 13-10-2019 07:43

Re : Fungus on Ochrolechia

Hi,

If the fungus is corticolous and not lichenicolous, it is a good idea but it does not seem to be the case. I think it would be good then to compare it to Lichenostigma alpinum. It could be the imperfect stage called Phaeosporobolus alpinus.

Alain

Alain GARDIENNET, 13-10-2019 09:07

Re : Fungus on Ochrolechia

But it is true that macroscopically it looks like Cheirospora. As doubts remain, you should take a closer look at the conidiomata.

Michael Haldeman, 14-10-2019 19:50

Re : Fungus on Ochrolechia

Thanks so much for the suggestions. Cheirospora seems like a good match.

-Mike

Accès membres

Forum AscoFrance