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09-03-2014 16:43

Patrice TANCHAUD

Bonjour,je vous soumets cet asco inférieur à 0,5

09-03-2014 22:44

XAVIER BESOMBES XAVIER BESOMBES

En complément au précédent envoi, une phot de l

09-03-2014 08:52

maurice pelissier maurice pelissier

Bonjour trouvé sur branche morte a terre, carpoph

08-03-2014 13:46

Bernard Declercq Bernard Declercq

Hello to everybody,On an old collection on cortica

08-03-2014 13:44

Ralph Vandiest Ralph Vandiest

Hello,I found this hymenoscyphus on corylus fruit

27-02-2014 00:10

Karl Keck Karl Keck

Bon soir, Un ami a trouvé que: Stroma dimensions,

06-03-2014 23:49

Illescas Tomás Illescas Tomás

Fructifications de 0,3-0,6 cm, récoltées le 1-3-

05-03-2014 23:20

Miguel Ãngel Ribes Miguel Ángel Ribes

Hello, good nightI had this Vibrissea from Somiedo

07-03-2014 01:35

Miguel Ãngel Ribes Miguel Ángel Ribes

Good nightCould this be Hymenoscyphus imberbis wit

07-03-2014 12:49

Peter Wilberforce

Please may I also receive a copy of the Lophiostom

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ochraceous Hypomyces in white Subikulum
Andreas Gminder, 27-12-2017 18:04
Andreas Gminder

Hello,


I have an ochraceous Hypomyces species growing in a dense white subiculum directly on rotten wood (no hint to any fungal host to be seen)


The spores are comperatively small and break into two pieces already in the ascus, and they are (nearly?) smooth and have an appendix on each end.


The broken triangular part-spore measures appr. 3,5-4,5 x 2,2-2,8 µm, the whole spore including appendices and the gap between the part-spores reaches nearly 10 µm.


I know that there is a key of Hypomyces in a FMBDS-journal, but I don't have it with me.


Does anyone know this Hypomyces species - is the name H. ochraceous correct?


best regards,
Andreas

  • message #51733
  • message #51733
  • message #51733
Lothar Krieglsteiner, 27-12-2017 19:07
Lothar Krieglsteiner
Re : ochraceous Hypomyces in white Subikulum

Hallo Andreas,


sieht aus wie Arachnocrea stipata.


Viele Grüße von Lothar

Andreas Gminder, 27-12-2017 21:20
Andreas Gminder
Re : ochraceous Hypomyces in white Subikulum

Hallo Lothar,


definitiv, das isses! :-)


Vielen Dank - ich hatte den noch nie bisher.


herzliche Grüße,
Andreas