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03-03-2016 20:33

Enrique Rubio Enrique Rubio

Hi again What about this Sporomega/Colpoma growin

03-03-2016 20:51

Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Voici un Orbilia dont j'aimerais a

03-03-2016 21:04

Castillo Joseba Castillo Joseba

No consigo que nadie  me de una idea de que tipo

03-03-2016 20:53

Bernard CLESSE Bernard CLESSE

Bonsoir à tous,Voici un Orbilia dont j'aimerais a

01-03-2016 20:31

Maren Kamke Maren Kamke

Hi everybody,I found this species on an elder twig

02-03-2016 11:23

Vasileios Kaounas Vasileios Kaounas

Found in cow dung.Diameter 1-2 mmasci 173.4 [195.4

02-03-2016 08:52

Garcia Susana

HiI have found this ascomycete growing in leaves o

02-03-2016 09:26

Vasileios Kaounas Vasileios Kaounas

At the beginning when I saw the round spores I tho

02-03-2016 08:16

Vasileios Kaounas Vasileios Kaounas

Found in cow dung.Diameter 1-3 mmasci 154.7 [174.4

29-02-2016 23:47

Thorben Hülsewig

Hi there,today i found a Elaphomyces in a mixed fo

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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

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  • 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