Accès membres

Mot de passe perdu? S'inscrire

18-10-2018 23:55

Literature request
Yaroslav Mieshkov Yaroslav Mieshkov

Hello,Does anyone has the following paper? Bertau

18-10-2018 23:23

Allophylaria zenobia on Quercus robur leafs
Johan Myhrer

Have been struggeling with these for a while, foun

08-10-2018 14:51

Small, aggregated Encoelia
Edvin Johannesen Edvin Johannesen

I came across these dense mats of apothecia seated

18-10-2018 10:37

Literature request
Bernard Declercq Bernard Declercq

Hello, Can anyone supply me following paper? PaÅ

17-10-2018 07:10

Lachnum (?) on shells of Fagus nuts
Ethan Crenson

In Northeastern North America.  On the banks of a

15-10-2018 18:55

Trichoderma ot Hypocrea?
hannie wijers

Hello, I'd like some help if possibleIn Beilen I

16-10-2018 23:33

Peziza sp (grupo violáceas)
Valencia Lopez Francisco Javier

Hola a todos/asPeziza recolectada en el sur de Esp

03-10-2018 22:13

Hyalorbilia on a polyporus?
François Bartholomeeusen

Good evening forum members,Can this be Hyalorbilia

14-10-2018 19:25

White, hairy on Populus leaf
Marja Pennanen

Hi, on a Populus leaf among other things, I found

15-10-2018 10:52

Hymenoscyphus ?
Castillo Joseba Castillo Joseba

Del pasado sabado en bosque de avellanos,   pare

« < 1 2 3 4 5 > »
Perithecia on Sphagnum
Chris Johnson, 11-06-2018 09:20
Good morning all, it's been a while since I have been here as I've been engaged in coastal research.

This was found on a vertical peat face with sphagnum and an alga. Soma data are on the images. Spores are 3-septate, 23.8–26.0 x 7.1–8.4 µm. All preparations are in water.

Any help with identification would be very welcome.

Best regards, Chris
  • message #53753
  • message #53753
  • message #53753
  • message #53753
  • message #53753
  • message #53753
Andrew N. Miller, 11-06-2018 16:30
Andrew N. Miller
Re : Perithecia on Sphagnum
Keys out to Helminthosphaeria ludens here:  http://wwx.inhs.illinois.edu/files/5714/0191/3047/Helminthosphaeriaceae_Miller_et_al_Mycologia2014.pdf

but the asci appear bitunicate so maybe a species of Capronia?

Andy


Pascal RIBOLLET, 11-06-2018 17:11
Re : Perithecia on Sphagnum
I would agree with Capronia, since paraphysis seem to be lacking
Cheers
Pascal
Chris Johnson, 11-06-2018 17:38
Re : Perithecia on Sphagnum
Many thanks Andy and Pascal. I will look into Capronia first.

Chris
Gernot Friebes, 11-06-2018 18:01
Re : Perithecia on Sphagnum
I would also suggest looking into Epibryon, which can be morphologically very similar to Capronia.

Best wishes,
Gernot
Chris Johnson, 11-06-2018 19:43
Re : Perithecia on Sphagnum
Ok Gernot, thank you for that, I will add it to the list.

Best wishes, Chris