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15-04-2026 19:33

Fátima Durán Manzaneque

¡Hola! Necesito ayuda, encontré este ascomiceto

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

14-04-2026 20:31

Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

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Phaeostilbella?
DirkW, 13-04-2020 23:10
DirkWdear friends, can anybody help with this anamorphe? looks like Phaeostilbella atra. conidiophore black, thin, sometimes branched, ca. 1mm, apically swollen a bit cup-like. with dark fusoid spores (15 x 4-4,5), with two little oil-drops. i'm a bit confused, because p. atra is described on grasses. my substrate is a barked quercus-twig with chlorociboria aeruginascens!
who can help?

all best

dirk 
  • message #62687
  • message #62687
Gernot Friebes, 16-04-2020 08:13
Re : Phaeostilbella?
Hi, Dirk,

could it not be that those are asco- rather than conidiospores? I do think I can recognize asci on your photos but it's not clear enough for me to be sure. In that case I would look into Mycocaliciaceae, maybe Phaeocalicium, although I'm not well versed in this goup.

Best wishes,
Gernot