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18-07-2025 23:03

Help with some conidia.
Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Sphaerulina cornicola versus Septoria cornina
Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

literature request
Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Troposporella fumosum => Troposporella monilipes
Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Hypoxylon cf ticinense
Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Jackrogersella minutella VS Hypoxylon cohaerens var. microsporum
Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Olla aff. millepunctata (croziers +) on Rubus idaeus
Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Rutstroemia ulmariae(?) on Saxifraga rotundifolia
Gernot Friebes

Hi,do you think this collection could be R. ulmari

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Patellaria ?
Garcia Susana, 02-09-2013 12:46
Hi all.

Apothecia discoid, black, growing on wood of Quercus.
Size up 800um diameter.
Spores hyaline with 9-11 transverse septa and 1-2 longitudinal septa.
IKI (-). Asci containing many conidia?
Paraphyses filiform, septate, divided. (x 1-1.5um).


I think it may be next to Patellaria, but I have no information.
Any ideas.


Thanks in advance.


Susana (Spain)

  • message #24978
  • message #24978
  • message #24978
Martin Bemmann, 02-09-2013 15:33
Martin Bemmann
Re : Patellaria ?
Dear Susana

please compare Claussenomyces atrovirens.

Attached a plate by Hosoya (2004).

Regards

Martin
  • message #24979
Garcia Susana, 03-09-2013 06:51
Re : Patellaria ?
Gracias Martin

Encaja perfectamente.

Un saludo
Susana
Hans-Otto Baral, 03-09-2013 07:31
Hans-Otto Baral
Re : Patellaria ?
Dear Susana

I fully agree with Martin's ID. Did you collect on Quercus robur/petraea or was it a submediterranean or mediterranean site?

Zotto
Garcia Susana, 03-09-2013 11:39
Re : Patellaria ?
Hi Zotto:

The sample is collected in Sarasibar (Navarra).
The oak that grows in this area is Quercus petraea.
The climate is submediterranean? or Subatlantic? I leave a link if you have interest.
http://meteo.navarra.es/definiciones/koppen.cfm


A greeting.
Susana