03-03-2026 20:34
Miguel Ángel Ribes
Good eveningThese small, amphora-shaped perithecia
01-03-2026 18:02
Francois Guay
I found this mystery Helotiales on an incubated le
28-02-2026 14:43
Alain GARDIENNET
A new refrence desired :Svanidze, T.V. (1984) Novy
01-03-2026 18:46
Robin Isaksson
Hi! This species i se from time to time in the
27-02-2026 17:51
Michel Hairaud
Bonjour, Quelqu'un peut il me donner un conseil p
27-02-2026 16:17
Mathias Hass
Hi, Found this on Betula, rather fresh fallen twi
01-03-2026 14:10
Antonio Couceiro
Hola, me gustaria conocer opiniones sobre este tem
Nectria? On needles and small twigs of Pinus sylvestris
Dmitry Gavryushin,
10-03-2007 21:59
Size of separate perithecia around 0.3mm, in clusters up to 2mm across.
I think it fits the description of S. cucurbitula in Dennis, but now it's a synonym of N. fuckeliana while the latter appears to be quite different in Dennis. I was not able to find anything like aski in those on needles (conidial stage?).
Dmitry Gavryushin,
10-03-2007 22:00
Re:Nectria? On needles and small twigs of Pinus sylvestris
Those on needles.
Dmitry Gavryushin,
10-03-2007 22:00
Re:Nectria? On needles and small twigs of Pinus sylvestris
What I was able to see in the microscope.
Christian Lechat,
11-03-2007 00:14
Re:Nectria? On needles and small twigs of Pinus sylvestris
of course!! your collection is Nectria cucurbitula... (according to your pictures).
uncommon species, are you able to send it to me? because I would like study it, I'm working on this group now.
Best regards
Christian Lechat
64 route de Chizé
F-79360 Villiers en Bois
uncommon species, are you able to send it to me? because I would like study it, I'm working on this group now.
Best regards
Christian Lechat
64 route de Chizé
F-79360 Villiers en Bois
Dmitry Gavryushin,
11-03-2007 11:06
Re:Nectria? On needles and small twigs of Pinus sylvestris
Many thanks for your help Christian.
I'm ready to send it to you so please provide me with the address and storage/packing hints (I sent only insect specimens previously).
I'm ready to send it to you so please provide me with the address and storage/packing hints (I sent only insect specimens previously).
Christian Lechat,
11-03-2007 12:35
Re:Nectria? On needles and small twigs of Pinus sylvestris
Dear Dmitry,
my postal adress:
Christian Lechat
64 route de Chizé
F-79360 Villiers en Bois
You can send it here as dried herbarium material.
Thank you so much!
my postal adress:
Christian Lechat
64 route de Chizé
F-79360 Villiers en Bois
You can send it here as dried herbarium material.
Thank you so much!
Dmitry Gavryushin,
13-03-2007 19:09
Re:Nectria? On needles and small twigs of Pinus sylvestris
OK I'll arrange it soon - it will be actually sent from Germany I hope (third party involved, a frequent traveler), so this would be faster.