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26-08-2017 19:32

Chris Yeates Chris Yeates

Bonsoir tousdoes anyone have a pdf of Petrini et a

27-08-2017 11:09

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Estamos sufriendo una gran sequía

27-08-2017 19:10

Andgelo Mombert Andgelo Mombert

Bonsoir à tous,Sur bois mort de feuillu au fond d

26-08-2017 23:45

Andgelo Mombert Andgelo Mombert

Bonsoir à tous,De jolies Trichophaea sur terre nu

26-08-2017 23:36

Andgelo Mombert Andgelo Mombert

Bonsoir à tous,Des jolies scut' poussant sur bois

27-08-2017 14:40

Jan Knuiman

Hello to all, Found these fruit bodies (cup diame

27-08-2017 17:33

Edvin Johannesen Edvin Johannesen

A pale/pinkish, short-stalked inoperculate , I+ as

25-08-2017 23:46

Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Estoy buscando información relacion

25-08-2017 00:28

Valencia Lopez Francisco Javier

Hola a todosEstas pezizas están recolectadas el 1

16-08-2017 20:12

Thorben Hülsewig

Hi there,a few weeks ago i found this fungus on mo

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Pulvinula convexella?
Marc Detollenaere, 16-08-2017 20:48
Marc Detollenaere

Dear Forum,


Today I found a small sisk-shaped fruiting body with orange hymenium between mosses( probably Bryum) on sandy soil in a wood of mainly american oak.


Asci were 8-spored, 200x16µ, croziers were markedly present.


Spores were round about 10-10.5µ, each with several small colourless drops. Paraphyses were forked, no septae present, no apical thickening.


Pulvinula convexella seemed for me very close but in my litterature spore size of convexella was always above 13µ. Spore size was measured on fresh material.


Thanks in advance

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Gilbert MOYNE, 16-08-2017 21:43
Re : Pulvinula convexella?
Bnsoir,
On a l'impression que les spores ne sont pas à maturité donc difficile de se prononcer...
GILBERT
Marc Detollenaere, 18-08-2017 21:03
Marc Detollenaere
Re : Pulvinula convexella?

Merci Gilbert pour votre réponse.


Je vais essayer de controler les spores dans une semaine


 


Marc