Accès membres

Mot de passe perdu? S'inscrire

20-07-2009 20:48

Black and soft
Miguel Ãngel Ribes Miguel Ángel Ribes

Hello I have this black and soft asco in a dea

16-07-2009 23:03

Sporormiella corynespora ou autre ? - Inventaire du Mercantour
Mireille Lenne

Bonsoir, J'hésite pour l'espèce dont fichier

16-07-2009 22:51

Pezizales ?
Peter Welt Peter Welt

Dear Friends of the ascomycetes, what can do f

14-07-2009 19:33

Hypocreal on Carex pendula leaves
Enrique Rubio Enrique Rubio

Hi to all. Have you some idea about this minute a

13-07-2009 08:10

Bitunicate pyreno on Australian desert shrub
Hans-Otto Baral Hans-Otto Baral

I do not expect a name for this, but perhaps someo

10-07-2009 17:10

Mollisia pulviniformis
Yannick Mourgues Yannick Mourgues

Bonjour à tous. Voici un Mollisia trouvé ces

05-07-2009 11:52

Pleospora sp. Inventaire du Mercantour
Mireille Lenne

Bonjour à toutes & tous, Je cherche une clé (

04-07-2009 13:54

Stictis
Jean Pierre Dechaume Jean Pierre Dechaume

Bonjour à vous. Je viens de trouver ce Stictis,

03-07-2009 12:59

Lophiostomaceae
Hans-Otto Baral Hans-Otto Baral

Hi Here is a pyreno on stem of Reynoutria japonic

03-07-2009 00:40

Yellow with lid
Miguel Ãngel Ribes Miguel Ángel Ribes

Good night Small disc (< 0,5 mm), yellow-green,

« < 1498 1499 1500 1501 1502 > »
Sporomega/Colpoma on Cistus
Enrique Rubio, 03-03-2016 20:33
Enrique Rubio

Hi again


What about this Sporomega/Colpoma growing on dead wood of Cistus ladanifer lying on the ground at the SW Spain?


The ascospores are 1-septate with a gel seath and an apical globule. Paraphyses with conspicuous Vbs stained blue by Cresyl blue. No yellow KOH reaction or only greenish on the dark, marginal, elements. This collection agrees with Guy Garcia's GG 04040402 and GG 05041001 from 2004 and 2005 on Calluna and Castanaea wood. But my spores are only 1-septate (not 3-septate) and lacks de yellow KOH reaction (saids 'as some Mollisia species').


Do you now some news on this fungus?


Thanks again

  • message #41278
  • message #41278
  • message #41278
  • message #41278
Joey JTan, 03-03-2016 21:52
Re : Sporomega/Colpoma on Cistus
Are images of Guy's collections accessible?  Sherwood described a species with 3-septate ascospores that, interestingly, form ascoconidia within the asci (Coccomyces tympanidiosporus) from Cistus wood.  It would be interesting to compare this to Guy's collections.
Enrique Rubio, 04-03-2016 01:09
Enrique Rubio
Re : Sporomega/Colpoma on Cistus

Hi Joey.


Guy's pics are here https://www.cubbyusercontent.com/pl/CC%2bAscomycota/_1354d48ffaad4b59bd3ffdbb35915d1f#CC%20Ascomycota/5f%20Rhytismatales-Triblidiales/Rhytismataceae/Sporomega/Garcia.


He has not seen (as me) any ascocomidia, but I will consult Sherwood's paper.


Thanks a lot