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27-11-2025 15:41

Thomas Læssøe

Spores brownish, typically 4-celled; 26.8 x 2.4;

27-11-2025 12:01

Thomas Læssøe

https://svampe.databasen.org/observations/10496727

27-11-2025 11:46

Thomas Læssøe

https://svampe.databasen.org/observations/10493918

27-11-2025 11:31

Thomas Læssøe

Collectors notes: Immersed ascomata, erumpent thro

23-09-2025 13:31

Thomas Læssøe

https://svampe.databasen.org/observations/10534623

25-11-2025 14:24

Thomas Læssøe

https://svampe.databasen.org/observations/10490522

26-11-2025 18:13

Jason Karakehian Jason Karakehian

The entire run of Mycotaxon is now available throu

21-11-2025 15:22

Vasileios Kaounas Vasileios Kaounas

Found in moss, forest with Pinus halepensis. Dime

24-11-2025 18:17

ruiz Jose

Hola en madera, quizás de alnus. Esporas(12.1) 12

25-11-2025 11:03

Mick Peerdeman

Hi all,One of my earliest microscopy attempts, so

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Tapesia from Rhododendron
Alex Akulov, 14-08-2016 23:15
Alex AkulovDear friends
Can you help me to find the descriptions of Tapesia cinerella and Tapesia (= Trichopeziza) fuscohyalina species? At least second is available at Remler P. (1979) Ascomyceten auf Ericaceen in den Ostalpen // Biblioth. Mycol. 68:215 ?

I have unknown Tapesia species from Rhododendron kotschyi dead twigs from Ukrainian highlands

Asci 52-64 x 7,5-9
Ascospores 11,8-13,4 x 2,2

Grateful before,
Alex
  • message #44339
  • message #44339
  • message #44339
Hans-Otto Baral, 15-08-2016 07:56
Hans-Otto Baral
Re : Tapesia from Rhododendron
Hi Alex

the former is in Aebi 1972 and Beyer 1998: 200. Beyer attached.
But be careful, these species are iften not specialized.
  • message #44343
Hans-Otto Baral, 16-08-2016 07:46
Hans-Otto Baral
Re : Tapesia from Rhododendron
This one I have also
Mateusz Wilk, 19-08-2016 02:46
Re : Tapesia from Rhododendron
Dear Alex,

Here comes T. fuscohyalina from Remler. Unfortunately there are no drawings/photos.

With best regards,
Mateusz