Accès membres

Mot de passe perdu? S'inscrire

24-08-2022 07:24

minute anamorph on Equisetum limosum
Lothar Krieglsteiner Lothar Krieglsteiner

.. found yesterday in the Eifel National Park, Ger

23-08-2022 19:48

Happy to have encountered Graphiola phoenicis
Stephen Martin Mifsud Stephen Martin Mifsud

I have found this wonderful species on Phoenix cf

23-08-2022 20:41

Nimbomollisia (Niptera) eriophori?
Marcus Yeo

This small discomycete was growing on dead leaves

22-08-2022 21:15

literature request
Lothar Krieglsteiner Lothar Krieglsteiner

Hello,does somebody have this for me:Sclerotiniace

22-08-2022 14:48

Lentomitella?
Harald Homa Harald Homa

Hello! Attached are some pictures of a pyrenomyce

21-08-2022 12:21

on dead leave Viburnum tinus
Joeri Belis

white fruitbodies on dead leave of Viburnum tinus

19-08-2022 22:26

Legaliana limnaea?
Juuso Äikäs

A few years ago I found a group of olive-brown fru

20-08-2022 15:49

Literature request
Georges Greiff

Dear all,I would be most grateful for the followin

19-08-2022 19:05

Hymenoscyphus on petiole
Stefan Jakobsson

On a petiole of a leaf of what seems to be Populus

09-08-2022 20:06

Aspergillus (cyan) on Parsley flowers/seeds
Stephen Martin Mifsud Stephen Martin Mifsud

I have found an interesting aspergillus on flowers

« < 209 210 211 212 213 > »
minute anamorph on Equisetum limosum
Lothar Krieglsteiner, 24-08-2022 07:24
Lothar Krieglsteiner.. found yesterday in the Eifel National Park, Germany. The conidiomata were dark brown to black under normal lens, and with a reddish hue under the big magnification of the bino.
The strongly ornamented conidia keep a hyaline round basal cell and are produced from reddish cells. To me the appearance is quite striking, and so I hope somebody can provide me with a hint.
Yours, Lothar
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
  • message #73761
Hans-Otto Baral, 24-08-2022 09:13
Hans-Otto Baral
Re : minute anamorph on Equisetum limosum
Hi Lothar

I once collected on Equisetum hyemale Epicoccum purpurascens, not sure which literature I used. See my folder "0 Hyphomycetes-Coelo...", Epicoccum.

A similar fungus I studied on plaster of a building ("Probe 1").

Zotto
Lothar Krieglsteiner, 24-08-2022 21:03
Lothar Krieglsteiner
Re : minute anamorph on Equisetum limosum
Hello Zotto,
thanks for your hint - I think this fits very well.
Yours, Lothar
Thorben Hülsewig, 26-08-2022 17:57
Re : minute anamorph on Equisetum limosum
Hallo Lothar,

yes this ist Epicoccum nigrum agg. (Syn: Epicoccum purpurascens).
See Christophs answer:
https://www.pilzforum.eu/board/thread/40942-epicoccum-alternaria-und-pyknidien-auf-bougainvillea-glabra/?postID=406499#post406499
I found E. nigrum agg. often on dead herbaceous plants.

best regards,
Thorben
Lothar Krieglsteiner, 26-08-2022 18:31
Lothar Krieglsteiner
Re : minute anamorph on Equisetum limosum
thanks, Thorben, for your confirmation. Good possible that the fungus is common - I only took it with me because there was nearly nothing else to find ...
Yours, Lothar