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30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Anamorfo en Iris pseudacorus
Javier Ormad, 09-03-2014 12:32
Javier OrmadHola a todos!
Os presento este posible anamorfo sobre hojas de Iris pseudacorus.
Esporas largamente elípticas, ligeramente irregulares, con cuerno en extremo esporal, lisas, hialinas, con 2-3 vacuolas de gran tamaño y algunas con pequeñas gútulas accesorias, de 10-16 x 3,5-4 micras. Pelos marrones, gruesos, de doble pared, multiseptados y pálidos en ápice, de base engrosada, de hasta 450 x 8 micras.
Dadas las escasas lluvias por esta zona, este especimen lo había desechado otras veces.....
Gracias por las opiniones
Javier 

Hello everyone!
I present this possible anamorph on leaves of Iris pseudacorus.
Long-elliptic, slightly irregular spores with spore horn end, smooth, hyaline, with 2-3 large vacuoles and some with small accessory gútulas, 10-16 x 3.5-4 microns. Brown, thick hair, double-walled, pale in multiseptados apex, base thickened, up to 450 x 8 microns.
Given the low rainfall in this area, this specimen had rejected other times .....
Thanks for the opinions
Javier
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  • message #28122
  • message #28122
  • message #28122
Chris Yeates, 09-03-2014 15:18
Chris Yeates
Re : Anamorfo en Iris pseudacorus
Hola Javier
this looks very close to Volutella melaloma, generally found on dead leaves of Carex spp., but also on other monocot's - Poaceae, Juncus and Typha (so why not Iris?)
un cordial saludo
Chris

PS - see this thread: http://www.ascofrance.com/search_forum/706
Javier Ormad, 09-03-2014 18:19
Javier Ormad
Re : Anamorfo en Iris pseudacorus
Thanks Chris
It is a good choice Volutella melaloma. Well I think it is correct, after own indications.
Very best regards
Javier
Javier Ormad, 15-03-2014 16:23
Javier Ormad
Re : Anamorfo en Carex pendula
Thanks to friend Luc Bailly, the host is Carex pendula instead of Iris pseudacorus
Best regards
Javier