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05-06-2026 12:10

Capitotricha sp. sur Lonicea caerulea
François Freléchoux François Freléchoux

Capitotricha sp. sur Lonicea caerulea Caractères

14-12-2014 18:31

¿Marcelleina?
Salvador Tello

Hola a todos. Tengo estos hongos que cogí ayer q

05-06-2026 11:02

Laterally compressed apothecia with blue pigments, bitunicate asci and 4-celled brown spores - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10596691

04-06-2026 23:53

Cistella sacconii
Stip Helleman Stip Helleman

Dear all, someone can get acces to this article f

04-06-2026 11:36

Tryblis-like on Vaccinium myrtillus
Gernot Friebes

Hi,found on Vaccinium myrtillus.Asci: IKI –, 8-s

19-05-2026 10:27

Peziza phlebospora ?
Patrice TANCHAUD

Bonjour, récolte récente sur terre retournée i

04-06-2026 18:39

Pyreno on Vaccinium myrtillus
Gernot Friebes

Hi,I collected this species in two different locat

22-05-2026 13:29

Pseudophacidium ?necans on Vaccinium myrtillus
Gernot Friebes

Hi,I am curious to hear your opinion on this mater

04-06-2026 15:28

Scutellinia
Tony Cumberlidge

I have recently found the very helpful European Ke

04-06-2026 10:50

Trichopezizella ?
François Freléchoux François Freléchoux

Bonjour, J'ai trouvé hier un petit asco observé

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Pirottaea on umbelliferae old stems
Enrique Rubio, 22-05-2009 17:26
Enrique RubioHi t all:
Have you some idea about this Pirottaea with erumpent ascomata of 0.4-0.6 mm?
  • message #7870
Enrique Rubio, 22-05-2009 17:26
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
Spores
  • message #7871
Enrique Rubio, 22-05-2009 17:27
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
Marginal hairs of the rims acute, straight, some of they subhyaline
  • message #7872
Enrique Rubio, 22-05-2009 17:28
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
Flanks hairs uncinate or at least recurved
  • message #7873
Enrique Rubio, 22-05-2009 17:28
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
At 1000 x
  • message #7874
Enrique Rubio, 22-05-2009 17:30
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
Asci IKI b, with croziers, 8-spored. Paraphyses cylindrical, guttulate
  • message #7875
Enrique Rubio, 22-05-2009 17:30
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
Excipulum
  • message #7876
Fernández Vicente Javier, 22-05-2009 20:20
Re:Pirottaea on umbelliferae old stems
Hola Enrique.
Podría tratarse de la Pirottaea veneta.
Nosotros la tenemos sobre tallos secos de Heleborus viridis.
Saludos, Javier.
Hans-Otto Baral, 23-05-2009 21:17
Hans-Otto Baral
Re:Pirottaea on umbelliferae old stems
I tried Nannfeldt's key and do not arrive at a satisfying result. P. veneta is only given for Helleborus. P. senecionis would be another choice, but here only various Asteraceae are given as hosts. Are you sure with Apiaceae, and which genus occurs there?

Zotto
Enrique Rubio, 25-05-2009 19:30
Enrique Rubio
Re:Pirottaea on umbelliferae old stems
No, Zotto. I don't know the sustrate. Thank you for your attempt.
Gracias Javi. En principio la macro-micro es bastante similar a Pirottaea veneta, también muy corriente por aquí. Pero el hábitat sobre Helleborus parece muy restrictivo.
Gracias