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11-02-2016 12:56

Katarina Pastircakova

Dear all,I am looking for Dias, M.R.S. and Lucas,

04-02-2016 06:04

Danny Newman Danny Newman

http://mushroomobserver.org/230585Trichopeziza?Onl

07-02-2016 21:34

Francisco  SÃNCHEZ Francisco SÁNCHEZ

Collect 31/01/2016, on burnt ground, under burning

09-02-2016 20:32

William Slosse William Slosse

growing on fallen dead branches of birch in old du

08-02-2016 20:45

Ralf Dahlheuser Ralf Dahlheuser

Hello together,I have found these black asco on ro

08-02-2016 15:05

Jacky Launoy

Bonjour à tous.Sur bouze de vache dans la reserve

08-02-2016 13:36

Castillo Joseba Castillo Joseba

en el interior de la caña....   a mi me parece 

09-02-2016 11:40

Castillo Joseba Castillo Joseba

en madera de Catanea o Quercus ...A ver swi hay al

08-02-2016 15:04

Jacky Launoy

Bonjour à tous.Sur bouze de vache dans la reserve

08-02-2016 20:05

Enrique Rubio Enrique Rubio

Hi forum Could someone help me with a pdf of this

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Conidiomata on Picea cone
Alain GARDIENNET, 17-01-2016 11:33
Alain GARDIENNET

Bonjour à tous,


Found on Picea cone, pycnidia containing dictyosporous conidia.


Here are pictures.


Conidiophores up to 30 x 5 µm, conidia globulose to pyriform, up to 40 µm long when pyriform, and 30 µm diameter when globulose.


Any idea ?


Alain

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Dartanha Soares, 18-01-2016 13:15
Dartanha Soares
Re : Conidiomata on Picea cone
Hi Alain,

Looking at "The Genera of Hyphomycetes - CBS Biodiversity Series 9" it resembles Pseudocanalisporium (although CDM not in agreement, this is my best guess), or perhaps Berkleasmium (CPH and CGC not in agreement), but I'm not sure, at least you can use as a start point.
I'm attaching the original description of Pseudocanalisporium by Castañeda & Kendrick.
Good luck.