Accès membres

Mot de passe perdu? S'inscrire

09-01-2026 17:41

Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

07-01-2026 22:22

Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

10-01-2026 01:18

Danny Newman Danny Newman

cf. Neovaginatispora fuckelii on indet. shrub Pre

07-01-2026 10:24

Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

09-01-2026 10:08

Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

08-01-2026 21:22

Blasco Rafael Blasco Rafael

Hola, He recogido esta muestra de Orbilia sobre Re

07-01-2026 17:29

Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

07-01-2026 10:05

Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

« < 1 2 3 4 5 > »
Immersed pyrenomycetes on Eucalyptus bark
Zuidland Peter, 04-01-2022 05:46
Happy New Year to all and I am hoping for some help with this species.

Black stained bark with a nipple under which is an immersed hymenium. The spores are two-part inside the asci but are mostly detached outside, only rarely did I find a free pair. 
Asci are IKI+ and hard to see but I think Cr+.
Spore parts can be seen best as single septate in Lugol's and septate with constriction when seen in water. Spore parts measure 19.3-21.6 x 3.6-3.9um

Victoria, Australia
With thanks
pete
  • message #71307
  • message #71307
  • message #71307
  • message #71307
  • message #71307
  • message #71307