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Mot de passe perdu? S'inscrire

18-10-2018 23:23

Allophylaria zenobia on Quercus robur leafs
Johan Myhrer

Have been struggeling with these for a while, foun

18-10-2018 23:55

Literature request
Yaroslav Mieshkov Yaroslav Mieshkov

Hello,Does anyone has the following paper? Bertau

08-10-2018 14:51

Small, aggregated Encoelia
Edvin Johannesen Edvin Johannesen

I came across these dense mats of apothecia seated

18-10-2018 10:37

Literature request
Bernard Declercq Bernard Declercq

Hello, Can anyone supply me following paper? PaÅ

17-10-2018 07:10

Lachnum (?) on shells of Fagus nuts
Ethan Crenson

In Northeastern North America.  On the banks of a

15-10-2018 18:55

Trichoderma ot Hypocrea?
hannie wijers

Hello, I'd like some help if possibleIn Beilen I

16-10-2018 23:33

Peziza sp (grupo violáceas)
Valencia Lopez Francisco Javier

Hola a todos/asPeziza recolectada en el sur de Esp

03-10-2018 22:13

Hyalorbilia on a polyporus?
François Bartholomeeusen

Good evening forum members,Can this be Hyalorbilia

14-10-2018 19:25

White, hairy on Populus leaf
Marja Pennanen

Hi, on a Populus leaf among other things, I found

15-10-2018 10:52

Hymenoscyphus ?
Castillo Joseba Castillo Joseba

Del pasado sabado en bosque de avellanos,   pare

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Hyaloscypha ??
Rubén Martínez Gil, 07-12-2017 22:53
Rubén Martínez Gil

Hola a todos.


Subo unas fotos de un asco que hemos encontrado hoy sobre hojas de Crataegus monogyna.


Miden hasta 2 mm de diámetro.


Esporas de 10-17 x 3,5-4,2 micras.


Ascas amiloides, pleurorrincas.


Pensé en alguna especie de Hyaloscypha, ¿Qué les parece?


Gracias por su ayuda


Rubén

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Quijada Luis, 07-12-2017 23:39
Re : Hyaloscypha ??
Con esos pelos! probablemente Urceolella o Hyalopeziza
saludos
Hans-Otto Baral, 08-12-2017 11:21
Hans-Otto Baral
Re : Hyaloscypha ??
I suppose Timo is interested.
Rubén Martínez Gil, 10-12-2017 13:16
Rubén Martínez Gil
Re : Hyaloscypha ??

Gracias Zotto.


Según su opinión, ¿El género podría ser Hyaloscypha o bien Urceolella, como nos comentó Luis?


Saludos


Rubén

Hans-Otto Baral, 10-12-2017 13:43
Hans-Otto Baral
Re : Hyaloscypha ??
I placed your sample in Urceolella juniperi = U. conspicua. I think it fits well there. If you treat the hairs with KOH by shortly boiling the slide, the glass should disappear (character of Urceolella). At the moment I have it in my Hyalopeziza folder, though.
Kosonen Timo, 10-12-2017 19:33
Kosonen Timo
Re : Hyaloscypha ??
Oh yes!

I am, very interested indeed. I have no personal experience of U. juniperi / conspicua, but the general (wet, soft, fleshy) appearence is of Urceolella. "Pelos" are awesome. I'll sequence a few genes, so we don't need to guess.

How was the collection? Maybe you should send the material dry and if there is ample material also small part also fresh.

I am mainly in Turku now, so the address is:

Timo Kosonen
Herbarium
University of Turku
FI-20014 Turku
Finland

bw,
Timo

Rubén Martínez Gil, 13-12-2017 20:01
Rubén Martínez Gil
Re : Hyaloscypha ??

Hola a todos.


Gracias Luis, Zotto y Timo por sus comentarios.


Timo, yo ya le envié hoy muestra seca y muestra fresca en un paquete. Espero que le llegue pronto y bien.


Saludos


Rubén