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26-06-2011 17:19

Leptosphaeria
Enrique Rubio Enrique Rubio

Hi to all:Do you know this Leptosphaeria species t

29-04-2012 13:10

Dumontinia tuberora
René Dougoud

Cher Tous, A propos de Dumontinia tuberosa (Bull.

29-04-2012 22:27

Coelo on Malus
Martin Bemmann Martin Bemmann

Dear friends,some weeks ago I found some Coelomyce

28-04-2012 20:22

Orbilia delicatula
Javier Ormad Javier Ormad

Estoy ante Orbilia delicatula, sobre madera de Pin

22-04-2012 14:20

Trematosphaeria
Yannick Mourgues Yannick Mourgues

Bonjour à tous.Je suis à la recherche de matéri

29-04-2012 00:01

Melanconis key
Enrique Rubio Enrique Rubio

Can someone scan for me Wehmeyer's keys of Melanc

31-07-2011 22:14

Matsushima, Iconographia of micromycetes
Alex Akulov Alex Akulov

Dear FriendsLet me to propose you a full set of de

28-04-2012 20:13

Ancora letteratura
Alessio Pierotti Alessio Pierotti

Questa volta cerco: Carmarán, C.C., M.B. Pildain

27-04-2012 11:24

Cryptovalsa sp. ?
Stefan Blaser

Hello everybodyI tried to work out a name for a po

27-04-2012 19:12

Leptosphaeria?
Luc Bailly Luc Bailly

Bonjour à tous,Une récolte de bituniqué sur Ant

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Tree section
Yannick Mourgues, 09-01-2010 20:35
Yannick MourguesHi.
Who could identify the tree with this section ? Is-it possible ?
I think it could be Salix.
Do you agree ?
Yannick
Andreas Gminder, 09-01-2010 20:37
Andreas Gminder
Re:Tree section
Bonsoir,

je voudrais dire Fraxinus.

amicalement,
Andreas
Stip Helleman, 09-01-2010 20:54
Stip Helleman
Re:Tree section
Bonsoir Yannick
Fraxinus is very good possible, but you can perheps check for your own at tis website:
http://www.woodanatomy.ch/welcome.html
Amitiés
Stip
Hans-Otto Baral, 09-01-2010 21:25
Hans-Otto Baral
Re:Tree section
Yes Stip, this site is wonderful. Under "Species list" you find lots of European genera and species.

But for me Fraxinus is excluded, see under Fraxinus excelsior.

Salix is well possible, but a closer photo would be helpful

Zotto
Andreas Gminder, 09-01-2010 21:28
Andreas Gminder
Re:Tree section
Hello,

isn't that what I believed to be called "ring-pored"?

best regards,
Andreas
Stip Helleman, 09-01-2010 21:40
Stip Helleman
Re:Tree section
Yes, in my memory Fraxinus was more diffuse pored
Stip
Hans-Otto Baral, 09-01-2010 21:42
Hans-Otto Baral
Re:Tree section
Here you can compare. Salix may show a slightly more dense aggregation of the pores in the spring region but never has the big pores of Fraxinus and Quercus.
  • message #10028
Andreas Gminder, 09-01-2010 21:45
Andreas Gminder
Re:Tree section
Hello Zotto,

yes, you are right, the pores are too diffusely scattered to be called truly ring-pored. I was misled be the seemingly big diameter of the pores, but may be that it due to that we don't know the scale of the foto.

best regards,
Andreas