Accès membres

Mot de passe perdu? S'inscrire

07-01-2026 10:24

Pezicula sp. on indet. hardwood - 303870019
Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

07-01-2026 10:05

cf. Chaetospermum on Xylaria - 303631739
Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

06-01-2026 20:54

Gymnoascus ?
Thierry Blondelle Thierry Blondelle

Bonjour à tous et meilleurs voeux pour cette nouv

02-01-2026 17:43

Spores with a sheath
MARICEL PATINO

Hi there, although I couldn't see the fruitbody, I

04-01-2026 17:45

Pithya cupressina with large apothecia looking like P. vulgaris.
Stephen Martin Mifsud Stephen Martin Mifsud

I was happy to find these orange asmocyetes which

02-01-2026 22:48

Calycina languida ?
éric ROMERO éric ROMERO

Bonjour tous, Je profite de cette nouvelle demand

02-01-2026 19:35

Thysanophora?
William Slosse William Slosse

Good evening everyone,First of all, my best wishes

03-01-2026 13:08

Lichenicolous fungus on Myriolecis spec.
Niek Schrier

Hi all,We found groups of perithecia on a Lecanora

03-01-2026 15:36

Nomenclature
éric ROMERO éric ROMERO

Bonjour, Pouvez-vous me dire quel est le nom à p

29-12-2025 17:44

Lamprospora ? laquelle ?
Isabelle Charissou

Bonjour,J'aimerais savoir si d'autres personnes au

« < 1 2 3 4 5 > »
Unguiculella eurotioides?
Viktorie Halasu, 30-11-2019 21:40
Viktorie HalasuHello,
I'd like to ask for you help:

1. Is it Unguiculella eurotioides or something else?
2. Spores in ascus seemed euamyloid - could there be some IKI+ sheath?

Apothecia 100-150(180) um, yellowish, on hardwood. 
Hairs uncinate, glassy, IKI-, CR-, KOH- (without heating).
Paraphyses with uncinate apex.
Asci H+ , IKI-. Spores perhaps not fully mature (almost no free ones). 

Thank you very much in advance.
Viktorie
  • message #60277
  • message #60277
  • message #60277
  • message #60277
  • message #60277
  • message #60277
  • message #60277
  • message #60277
  • message #60277
Hans-Otto Baral, 30-11-2019 22:33
Hans-Otto Baral
Re : Unguiculella eurotioides?
Hi Viktorie

I never saw an amyloid reaction of spores in Unguiculella. And I think this is U. eurotioides, yes.

No sequence seems to exists of this species, and I would be happy if someone would take DNA of it.
Viktorie Halasu, 30-11-2019 22:44
Viktorie Halasu
Re : Unguiculella eurotioides?
Dear Zotto,
thank you for confirmation, I wasn't sure if it's not only herbicolous species.

I'll consult it how much material would be necessary for sequencing. It might be difficult to clean it completely from contamination, there were some anamorphs nearby. Will let you know when there's any progress with it.

Viktorie
Hans-Otto Baral, 01-12-2019 08:52
Hans-Otto Baral
Re : Unguiculella eurotioides?
I often had it on wood/bark, not sure if it is always the same, but at least very similar. What was the substrate here?

Thanks for trying!