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Mot de passe perdu? S'inscrire

14-12-2014 18:31

¿Marcelleina?
Salvador Tello

Hola a todos. Tengo estos hongos que cogí ayer q

14-12-2014 13:43

Isaria?
Björn Wergen Björn Wergen

Hi there,I have a collection of an unknown fungus

14-12-2014 19:00

Taphrophila
Piotr Perz

Hi!I'am looking for unpublished collections of Tap

14-12-2014 11:10

Literature Apiospora
Enrique Rubio Enrique Rubio

Hi to all I'm studying a bambusicolous fungus but

12-12-2014 17:33

Pheophragmiae on Acer bark
Björn Nordén

Hi,   I have this pyreno from bark of living Ac

11-12-2014 20:29

Ascomycetes - Borneo
Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, I would be very glad if someone could send

13-12-2014 17:49

Coniochaeta ¿¿melacotricha??
Blasco Rafael Blasco Rafael

Hola, tengo estas muestras sobre rama de Pinus hal

11-12-2014 22:05

Sobre Genista scorpius
Javier Ormad Javier Ormad

¡Hola a todos! Lasiosphaeria me parece por la ima

06-12-2014 11:59

Conioscyphascus varius
Joop van der Lee Joop van der Lee

Found on wood.Fruitbody hyaline; coloured light y

12-12-2014 18:11

Phomatospora !
Michel Delpont Michel Delpont

Bonsoir.Trouvé, sur moquettes de jeunes chevreuil

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Long-necked pyreno with red top
Björn Nordén, 08-12-2014 15:46
This pyrenomycete was found on Ulmus in Norway and has small black perithecia with a very long neck. Sometimes 2-3 necks from the same perithecium. The tops are clearly red. The asci are unitunicate and has 8 two-celled, brown, ellipsoid spores with a very marked ornamentation (net-forming striation), 8-10 x 4,0-5,5 mym. I have checked among Melanospora and Klasterskya but it does not seem to belong in these genera. Since the material is scanty, I did not want to make a preparation for microphotos. I hope someone has an idea!

Best regards


Björn

  • message #32554
MARIA VIRGINIA BIANCHINOTTI, 09-12-2014 15:13
Re : Long-necked pyreno with red top
try Rhynchomeliola 
regards

Virginia
Björn Nordén, 09-12-2014 17:07
Re : Long-necked pyreno with red top
Thank you! I found out that it was Rhynchostoma minutum, nice fungus!