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19-03-2018 20:42

Marc Detollenaere Marc Detollenaere

Good evening everyone, On dung of sheep I recentl

20-03-2018 19:16

Bernard Declercq Bernard Declercq

Good evening, Colleted on corticated twigs of Pla

18-03-2018 23:45

Valencia Lopez Francisco Javier

Hola a todos/asEstas Tricharina crecían en un peq

19-03-2018 15:15

Thomas Læssøe

Sweden, Scania, Kavrö, 22.VI.2017, on a dicot ste

19-03-2018 17:34

Thomas Læssøe

Sweden, Scania, Bårslöv, 30.XI.1994, leg. Sven-

12-03-2018 23:39

Marc Detollenaere Marc Detollenaere

  Good evening everybody, In La Ste-Baume in Pr

16-03-2018 14:14

Christopher Engelhardt Christopher Engelhardt

Hi,these grow on what I think to be old & dry

17-03-2018 18:57

Blasco Rafael Blasco Rafael

Hola, he recogido una posible Orbilia en rama de E

03-03-2018 08:10

Nivalys Sylvain Nivalys Sylvain

Bonjour à tous !Comme le précédent, voici un as

25-11-2016 13:54

Stephen Mifsud Stephen Mifsud

Hi, I found numerous seeds of Washingtonia robusta

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Jafnea semitosta ?
Ethan Crenson, 13-09-2017 08:09
In the Bronx, Pelham Bay Park, New York, US.  Brown cup about 3cm in diameter and 3cm tall.  Velvety hairy outer surface, hairs brown, septate.  Tan inner surface.  Ribbed stem buried below the ground.  Spores 28-30 x 12-14µm, roughly warted, oil droplets.  Paraphyses septate. Is this Jafnea semitosta?
Thank you.
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Nicolas VAN VOOREN, 13-09-2017 08:15
Re : Jafnea semitosta ?
It seems correct, although it will be better to show ascospores in cotton blue, the spore ornamentation is better seen in this medium.
Ethan Crenson, 13-09-2017 08:24
Re : Jafnea semitosta ?
Thank you for your quick response.  Here is a picture with ascospores in cotton blue.
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Zoltan Lukacs, 20-09-2017 15:43
Zoltan Lukacs
Re : Jafnea semitosta ?
Juglans nigra were found at European records (Austrian, Czech, Hngarian).
In your region?
Ethan Crenson, 20-09-2017 16:43
Re : Jafnea semitosta ?
Zoltan, Juglans nigra is certainly present in the area where this collection was found.  But this collection was made under Oak.