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Mot de passe perdu? S'inscrire

14-09-2025 22:16

Philippe PELLICIER

Apothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01

Thomas Flammer

dark brown apothecia, splitIKI-Spores biguttulate

13-09-2025 14:10

Wim de Groot

We found this hymenoscyphus on rubus fruticulosis.

13-09-2025 15:43

Edmond POINTE Edmond POINTE

Bonjour Christian,J'ai trouvé deux spores ressemb

11-09-2025 16:57

Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Marcel Heyligen Marcel Heyligen

Found on Robinia pseudoacasia together with Diapor

10-09-2025 17:18

Blasco Rafael Blasco Rafael

Hola, encontre este estiercol de vaca estos apotec

02-09-2025 11:34

Thomas Læssøe

https://svampe.databasen.org/observations/10527903

07-09-2025 08:19

Josep Torres Josep Torres

Hello.Tiny pinkish discomycetes, photographed and

09-09-2025 12:07

Edmond POINTE Edmond POINTE

Bonjour amis mycologues,Trouvé sur moquette de ch

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Literature request, Barr 1990, Melanommatales
Eduard Osieck, 13-06-2014 14:54
Can somebody provide pages 40-55 from
Barr 1990. Melanommatales (Loculoascomycetes). - North American Flora, ser. II, 13: 1-129?

This deals with the genus Karstenula.

I found a 3- to 5 -septate muriform spored pyreno on Syringa. It fits quite well with Petrak's desciption of K. ligustrina (Ligustrum belongs to the same plant family as Syringa), but it would be useful to exclude the Karstenula species described by Barr.
  • message #29803
Joanne Taylor, 13-06-2014 15:40
Re : Literature request, Barr 1990, Melanommatales
Hi there, I will try to get that for you on Monday,
Jo
Martin Bemmann, 13-06-2014 16:31
Martin Bemmann
Re : Literature request, Barr 1990, Melanommatales
Hi Eduard,

it is sent.

Best regards
Martin
Eduard Osieck, 13-06-2014 17:44
Re : Literature request, Barr 1990, Melanommatales
Thank you Martin for sending the paper. And Jo for the offer to send it.

According to the Karstenula key of Barr the best match for my find is K. rhodostoma but that species has a "rosy red" apex (dark in my find) and shorter asci. Interestingly Petrak notes in his description of K. ligustrina the similarity with K. rhodostoma. On the basis of the missing reddish colouring of the apex and the different spore morphology he considered K. ligustrina as different and described it as a new species.
Björn Nordén, 03-05-2019 10:47
Re : Literature request, Barr 1990, Melanommatales

Hi!


 


Could you please forward it to me? Bjorn.Norden@nina.no">Bjorn.Norden@nina.no


 


Many thanks!


 


Björn

Martin Bemmann, 03-05-2019 10:49
Martin Bemmann
Re : Literature request, Barr 1990, Melanommatales
sent....
Lothar Krieglsteiner, 03-05-2019 13:33
Lothar Krieglsteiner
Re : Literature request, Barr 1990, Melanommatales

Hi Martin,


could you send it to me, too?


Thanks and kind regards,


Lothar

Björn Nordén, 03-05-2019 14:28
Re : Literature request, Barr 1990, Melanommatales
Thank You!