Tympanidaceae - Forum ASCOFrance

27-11-2019 16:54

Disc on fagus

Rasmus Riis-Hansen

Hi,I hope you can help med with this disc found a

05-12-2019 09:06

Petición de articulo (Sowerbyella reguisii)

Valencia Lopez Francisco Javier

Hola amigosEstoy buscando este trabajo de la Errot

05-12-2019 19:35

Locquin 1981

Ibai Olariaga Ibarguren

Dear colleagues, I was wondering if anyone could

19-11-2019 18:05

anamorph on wood and leaves

Lothar Krieglsteiner

... under a twig of deciduous tree (likely Quercus

29-06-2011 22:52

Bituniqué s/ brindille de Betula pubescens.

Luc Bailly

Encore trois ascos de la réserve naturelle domani

04-12-2019 13:01

Ascomycota on wood?

Mirek Gryc

Hello everyoneI inform you in advance that this is

04-12-2019 14:53

literature request

Lothar Krieglsteiner

Hello together, does somebody have: DONADINI J.-

03-12-2019 10:36

Hymenscyphoid on Salix seeds, November S Sweden

Thomas Læssøe

Pale, long-stemmed, recalling H. seminis-alni; ap.

24-11-2019 19:03

Byssonectria terrestris & asco ???

Mirek Gryc

They grew on plant debris soaked in faeces togethe

29-11-2019 12:11

En tela de algodón

Castillo Joseba

Me mandan esta muestra de Galicia, recolectada e

Tympanidaceae

Elisabeth Stöckli, 01-12-2019 13:20

Bonjour,

Trouvé sur bois mort et décortiqué de feuillu (sur un ancien dépôt de bois au bord d'une route à 622 m), apothécies 0.2 - 0.6 mm, turbinée à l'état jeune, puis étalée, à hyménium brun-noir, surface externe concolore, asques 160 - 240 x 10 - 15 µm, crochets+, octosporés, IKI-, spores 57 - 92 x 3 - 3.5 µm de diamètre, multiseptées, paraphyses filiformes et ramifiées au sommet. Merci de me donner une idée.

Elisabeth

Adam Polhorský, 01-12-2019 14:10

Re : Tympanidaceae

Super! I had this species 2 times. I think it`s the same genus as Zottos "Skyttea/Durella" uncinata. Sequence places it unresolved within Helotiales. Despite the strong ionomidotic reaction and rounded inamyloid ascus apex its unrelated to Cordieritidaceae. https://drive.google.com/open?id=1yJpGqMX0kDA6zHe3BJIUxGp2KwcVcrTA

Elisabeth Stöckli, 01-12-2019 15:14

Re : Tympanidaceae

Great, thanks a lot!

Ionomidotic reaction KOH 5% , for the bark, I think it's Alnus.

Elisabeth