Accès membres

Mot de passe perdu? S'inscrire

29-10-2018 18:02

Cercophora
Sven Heinz Sven Heinz

Hello together, does anyone have any idea what th

28-10-2018 16:33

Chaetosphaeria callimorpha (Montagne) Sacc.
Yannick Mourgues Yannick Mourgues

Bonsoir. Je cherche une description récente de c

24-10-2018 19:57

Hypoxylon macrocarpum on Corylus?
Marc Detollenaere Marc Detollenaere

On Carpinus we found some multi-peritheciate strom

21-10-2018 20:46

Xylaria on shells of decaying almonds (Prunus dulcis)
Stephen Martin Mifsud Stephen Martin Mifsud

Hi,  I wonder if this is interesting - a Xylaria

29-10-2018 11:14

Sur Alnus
Yannick Mourgues Yannick Mourgues

Bonjour à tous. Est-ce que cette récolte vous d

28-10-2018 09:59

Una para identificar
Castillo Joseba Castillo Joseba

En madera posiblemente de Abeto (Abis)a ver que os

28-10-2018 10:01

Hymenoscyphus ?
Castillo Joseba Castillo Joseba

De ayer,  posiblemente en madera de  abetos  (A

28-10-2018 10:26

Smardaea planchonis (Dunal ex Boud.) Korf & W.Y. Zhuang - to confirm
Stephen Martin Mifsud Stephen Martin Mifsud

Hi, I found this small species in Malta which I th

26-10-2018 14:48

Textura
Yannick Mourgues Yannick Mourgues

Bonjour. Comment qualifiriez-vous cette textura ?

24-10-2018 22:02

anamorphe
Yannick Mourgues Yannick Mourgues

Bonsoir. J'ai déjà vu ce truc-là mais pas moye

« < 635 636 637 638 639 > »
Cercophora
Sven Heinz, 29-10-2018 18:02
Sven HeinzHello together,

does anyone have any idea what that Cercophora might be?
Substrat: wild pig
Fruitbody: 250 x 250 µ, sunk in the substrate


Asci: 220 x 20 µ, 8 spored, biseriat, no iodine reaktion
Spore head: 25 x 8 µ


Pedicel: 32 - 35 x 5 µ


caudae apical: 20 x 2 µ


caudae basal: 35 X 2 - 3 µ


 


Greetings Sven


 

  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
  • message #54995
Andrew N. Miller, 29-10-2018 18:32
Andrew N. Miller
Re : Cercophora
Cercophora anisura, although your ascospore lengths are a bit longer than those reported for C. anisura.  Could be C. mirabilis, but the caudae should be equal length in this species.  See Lundqvist 1972.

Andy
Sven Heinz, 30-10-2018 18:06
Sven Heinz
Re : Cercophora
Hello Andy, thank you for your efforts!

Greetings Sven
Michel Delpont, 30-10-2018 18:52
Michel Delpont
Re : Cercophora
Good evening!

Maybe you could if you can give us more details on the globule, the hairs of the cervix, and the perithecie if there are any; also the length of the spore appendages, as Andrew says!


 


Michel.

Sven Heinz, 30-10-2018 21:31
Sven Heinz
Re : Cercophora
Good evening,

i suspect it is C. anisera with to long spores! The cells on the neck have a size of 5 - 7 µ. The hairs are septate and have a wide of 2 - 3 µ. The spore appendages apical 20 x 2 µ and basal 35 x 2 - 3 µ. Obviously the substrate also speaks against mirabilis.

Greetings Sven