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13-01-2025 20:17

Jorge Hernanz

Buenas tardes, adjunto datos de éste pequeño pez

14-01-2025 18:17

Martine  Vandeplanque Martine Vandeplanque

Bonsoir à tous. Grande première rencontre avec

14-01-2025 10:11

Margot en Geert Vullings

On a dead branch of Cryptomeria that has been lyin

10-01-2025 11:24

Wim de Groot

We found this small black spots on perennial stem

10-01-2025 18:19

Marc Detollenaere Marc Detollenaere

Dear Forum,I found some colonies of orange coloure

19-12-2024 11:54

michel bertrand

Bonjour, Après moultes recherches plutôt infruc

12-01-2025 12:52

Thomas Flammer

Spores cylindrical-fusiform, 7 times septated, IKI

11-01-2025 19:32

Jean-Luc Ranger

Bonjour, je me demande si cette Helvelle ne serait

09-01-2025 20:35

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon This small pink ascomycete, 2 mm i

10-01-2025 03:04

Masanori Kutsuna

Hello, Does anyone have following article and cou

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Unguiculariopsis allantospora nom. prov. Wagner ined.
Lothar Krieglsteiner, 13-08-2024 17:20
Lothar Krieglsteiner.. a collection from 19.3.2008, Hessen, Germany, on twigs of Salix aurita on a standing bush in acid forest at rivulet, growing on ascomata of Thyronectria coryli (former Nectria coryli).

The collection was lying in my herbarium for 16 years now, without determination. My finds of U. rehmii and "Dasyscyphus" castaneus reminded me of the old collection. 

I googled with "Unguiculariopsis Nectria" and at once found the link below, by Ingo Wagner, on Thyronectria cucurbitula (as Scoleconectria c.).

https://asco-sonneberg.de/pages/gallery/unguiculariopsis-allantospora-120216-mcol-0426591.php?group_id=26551&position=2
Afterwards, I also saw that the specimen is also in Zottos folder.




There are no notable differences of my collection to Ingos. I measured the spores with about 6,5-9,5/1,5-2 (in 2008) and found IKI-negative asci with croziers. I re-examined the collection the days after two times, the second time today. 

I already contacted Ingo but found it appropriate to show the collection here, too.

Best regards, Lothar

The fotos right and above in sheet one and the quick drawing left-above in sheet 5 6 were made 2008, the rest these days

P.S. I had to comprime the sheets to "Custom" (orignal size and "Large" led to a fault in uploading)
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Hans-Otto Baral, 13-08-2024 19:41
Hans-Otto Baral
Re : Unguiculariopsis allantospora nom. prov. Wagner ined.
Hallo Lothar

this name actually traces back to a collection made by Volker Kummer in 2000 (see my drawing). So I have it in my database as U. allantospora Kummer & Baral.

I see no differences between your data and Ingo's, you?

There was a time when I wanted to describe it, but then thousands other things hindered me.

Zotto
Lothar Krieglsteiner, 13-08-2024 19:59
Lothar Krieglsteiner
Re : Unguiculariopsis allantospora nom. prov.
thanks for your reply, Zotto.
If you should once describe it, you can come back to my collection, too.
Yours, Lothar
P.S. Yes, I don`t see any difference. Alone the ecology is special, and the morphology, too (no other species of U. with such spores).
Hans-Otto Baral, 13-08-2024 20:03
Hans-Otto Baral
Re : Unguiculariopsis allantospora nom. prov. Wagner ined.
It is actually strange that this species is undescribed, at least we do not know of a description. I am always unsure with the immense number of old names. But this association should not have escaped notice any potential describer.