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23-04-2016 12:32

Rhytismatales ?
Elisabeth Stöckli

Bonjour, Trouvé sur écorce de Picea (tronc), ap

24-04-2016 12:33

Hysterographium flexuosum?
Angel Pintos Angel Pintos

Hysterotecium erumpent-supericial, 1 to 1.5 mm lon

23-04-2016 00:34

Hysterographium or Gloniopsis?
Lepista Zacarias

Hello everybody,Same days ago I found a specimen s

23-04-2016 07:19

Orbilia??
ACAR ismail ACAR ismail

hi allI wish you a good weekendon stump of Populus

22-04-2016 18:11

Durella related?
Adam Polhorský

Hello, size 0,3-0,8mm , gregarious on a quercus br

22-04-2016 18:17

Tiny black spheroid pyrenomycete on Quercus
Ethan Crenson

In Northeastern North America (New York City). On

21-04-2016 22:58

Dasyscyphus virgineus
William Slosse William Slosse

I found this species on in litter burried beechnut

21-04-2016 11:46

Unguiculariopsis sp.
Elisabeth Stöckli

Bonjour,Sur branches mortes de Crataegus, cortiquÃ

21-04-2016 20:59

id on picea/abies needle?
Cvenkel Miran

Color of fungi : green & black.This needle on

20-04-2016 20:40

Peziza
Malcolm Greaves Malcolm Greaves

This was found on soil on the bank of a path throu

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Mollisioid fungus on cyperaceae
Enrique Rubio, 14-07-2016 20:34
Enrique Rubio

Hi again


This fungus was found at the base of Carex sp. at 1700 m of altitude. Only six sessile apothecia, 0.4-20 mm in diam. over a well developped brownish subiculum. It has a mollisioid facies but the paraphyses have not refractive VBs and the asci are 4-8 spored. I think it is near to 'hemimollisia goldersbach! (Baral's Cubby) but the asci are shorter, the pore IKI rb, and it has less fusoid, shorter ascospores.


By the other hand I feel this fungus could be close to Dennisiodiscus


What do you think?


Thanks again

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Hans-Otto Baral, 14-07-2016 20:59
Hans-Otto Baral
Re : Mollisioid fungus on cyperaceae
Great! Indeed I also suppose this is a Dennisiodiscus. It differs from D. prasinus in partly 8-spored asci, rather uncurved spores with obtuse ends, and lack of reddish pigment in the marginal hyphae.

I measured the spores as (10.5-)13.5-18(-20) x 3-4 µm. You din't see the anamorph?
Enrique Rubio, 14-07-2016 21:15
Enrique Rubio
Re : Mollisioid fungus on cyperaceae
No, Zotto. I didn't see the anamorph. Do you want these pics at higher resolution?