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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

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Nectria species.... fuckeliana???
Gina Rackley, 03-02-2014 11:43

Hello,


I don’t know if I’m getting this correct. I came across clusters of bright red Nectria on the bark and the cut surface of a log. They are 0.2 to 0.3 mm across (around 5 per mm); have a rough surface with small points; the spores are around 16 x 5 microns with a single septum and with or without a droplet in each side; the asci have some sort of structure at the tip.


I’m guessing N. fuckeliana, but this has a couple of problems;-


-         the structure at the tip of the asci doesn’t seem to extend right the way to the end of the asci.


-         The clusters are not apparently sitting in the stroma of the wood.


 


If anyone can help I would appreciate it.


Thank you,


Gina.


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Priscila Chaverri, 03-02-2014 16:14
Re : Nectria species.... fuckeliana???
Dear Gina:
I am working on taxonomy of Nectriaceae. One of the species we want to figure out is this one N. fuckeliana. Is it possible to have a fresh specimen and a culture of this collection? If you cannot culture it, maybe just a fresh specimen (not heat dried) that I could use for getting a culture?
Thank you.
Beautiful specimen!
Priscila
Gina Rackley, 03-02-2014 17:05
Re : Nectria species.... fuckeliana???
Hello Priscila,

I still have the specimen with a few less spheres on it. If you would like to email me with your address I'll send it to you. Are you happy that it is N. fuckeliana?

Gina.
Priscila Chaverri, 03-02-2014 21:30
Re : Nectria species.... fuckeliana???
Maybe it is fuckeliana. But that's why I need to see the anamorph.

Which is your email address so I can send you my address?

Thank you very much!! :)

Best,
Priscila
Priscila Chaverri, 03-02-2014 21:30
Re : Nectria species.... fuckeliana???
My email is pchaverr@umd.edu