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 > »
Scutellina torrentis with a hair problem?
François Bartholomeeusen, 08-06-2019 11:45
Dear forum members,

Scutellina found in disturbed soil, tractor tracks. With the key of Christian Lechat I arrive at
S. torrentis. The hairs seem different to me.
They either form small tufts or pallisades and are almost uniform, well septated but not rooting.
Is S. torrentis the right solution?

Thank you very much in advance,

François

  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
  • message #58067
Nicolas VAN VOOREN, 08-06-2019 12:01
Nicolas VAN VOOREN
Re : Scutellina torrentis with a hair problem?
Hello.
Is it possible to see some ascospores in CB without heating? The ornamentation is not clear on your pictures.
The hairs looks like those of S. superba.
François Bartholomeeusen, 08-06-2019 12:26
Re : Scutellinia torrentis with a hair problem?
Hi Nicolas,

Thanks for your swift reply, hereby some pictures magnification 1000.

François
  • message #58070
  • message #58070
  • message #58070
  • message #58070
  • message #58070
  • message #58070
Nicolas VAN VOOREN, 08-06-2019 13:27
Nicolas VAN VOOREN
Re : Scutellina torrentis with a hair problem?
OK.
So I think it is S. torrentis because the warts are more angular than the warts of S. superba.
François Bartholomeeusen, 08-06-2019 13:35
Re : Scutellina torrentis with a hair problem?
Great ... thanks Nicolas

François
Malcolm Greaves, 09-06-2019 00:14
Malcolm  Greaves
Re : Scutellina torrentis with a hair problem?
I would agree with Nicolas.

Was there just the one fruit body? they are usually found as a group.

Mal
François Bartholomeeusen, 09-06-2019 08:22
Re : Scutellinia torrentis with a hair problem?
Good morning, Malcolm,

These ascomata were handed over to me during an excursion. One FRB with a diameter of 7 mm together with four others with a diameter of 3 mm.

Greetings,

François

  • message #58082
Malcolm Greaves, 09-06-2019 08:53
Malcolm  Greaves
Re : Scutellina torrentis with a hair problem?
That fits better.