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15-03-2017 08:41

Castillo Joseba Castillo Joseba

En madera de RetamaNo tengo ni idea de por donde m

25-04-2017 20:54

Enrique Rubio Enrique Rubio

Hi to allThis fungus was collected at Somiedo (135

25-04-2017 18:43

Blasco Rafael Blasco Rafael

Hola a ver si me pueden ayudar con esta muestra mu

14-04-2017 15:32

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de una Scutellinia

24-04-2017 20:47

M Jonathan M Jonathan

collected on rotten hardwood, collected the 23 Apr

17-04-2017 18:52

François Bartholomeeusen

Dear forum-members, The wonderful advantage of As

23-04-2017 14:48

Andgelo Mombert Andgelo Mombert

Bonjour à tous,De petites apothécies (1-1,5 mm d

30-04-2013 10:07

Gilles Corriol Gilles Corriol

Je cherche de la doc sur le genre Ophiobolus.Je di

24-04-2017 12:43

Bernard CLESSE Bernard CLESSE

Bonjour à tous, Je sais qu'il ne s'agit pas d'un

22-04-2017 22:23

Rubén Martínez-Gil Rubén Martínez-Gil

Hola, buenas noches. Subo unas fotos de un asco q

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Seed
Dragiša Savic, 22-04-2014 13:41
Seed of unknown plants.


  • message #28863
  • message #28863
Hans-Otto Baral, 22-04-2014 16:12
Hans-Otto Baral
Re : Seed
This should be the anamorph of Symphyosirinia clematidis on Clematis seed. Could you please take a photo of the conidia in water, under larger scale?
Dragiša Savic, 22-04-2014 21:14
Re : Seed
Bravo Zotto,
I'm sorry but this is not possible, I found it a month ago. I do not have my microscope and occasionally use one at the University. Therefore I use Lactofenol than water because it evaporates quickly.
Hans-Otto Baral, 22-04-2014 21:23
Hans-Otto Baral
Re : Seed
Evaporation of water is a problem but is slow enough to make 100 microphotos of a preparation.

It is well possible that the conidia are still alive in your dried specimen. If so and mounted in water they will contain lots of conspicuous drops. I put two bad photos here, one in water, the other in Cresyl blue.

Also a photo with apothecia and anamorph.

Zotto
  • message #28870
  • message #28870
  • message #28870
Dragiša Savic, 22-04-2014 21:35
Re : Seed
No,no, I do preparation immediately and micrioscope later, sometimes after 10 to 20 days.
Hans-Otto Baral, 22-04-2014 21:47
Hans-Otto Baral
Re : Seed
Let me please tell you that you should reconsider your methods. You loose a lot of information. The droplets in spores and conidia are only one of many features that are destroyed with your method. They are important species markers but are very difficult to use in dead material. When mounting in lactophenol they become even invisible and/or confluent.

Zotto
Dragiša Savic, 22-04-2014 22:19
Re : Seed
Thanks, I'm still learning. I plan to buy a microscope soon.